Well, if that's the case, then I'll just do a little copy-paste from dA about Sano and his kids. Warning, though...It's gonna be long!
Name: Uchiha Sanosuke
Village: Shisaragakure (built himself) - previously Konohagakure
Gender: Male
Age: 33
Hair and Eye Color: Deep ocean blue hair, eyes listed in Kekkei Gankai section
Height and Weight: 6' 1" 165 lbs.
Current Rank: Kage of Shisaragakure - also Elite Jounin of Konohagakure (AKA: only higher Ranks are Hokage and Sannin)
Family: All except brothers deceased - killed by Uchiha Itachi, Uchiha Itachi - brother, Uchiha Sasuke - brother, Haruno Sakura - Wife, Uchiha Ichigo - Son/First child, Uchiha Kagome - Daughter, Uchiha Kasumi - Daughter
Markings: Curse Mark on right side of neck - given to him by Orochimaru, torso and thighs are heavily scarred - like Vash the Stampede, Left arm is Demonic - AKA: that of the Demon of the Dark Flames
Taijutsu: Dancing Leaf Shadow, has own sword style - Hiten Zansho Ryu, carries Katana capable of becoming twin Kodachi
Genjutsu: Eternal Darkness Jutsu, Leaf Illusion Jutsu
Ninjutsu: All Lightning Jutsu - including Chidori and Raikiri, all Fire Jutsu, Various Earth, Water, and Wind Jutsu, Kage Kiri no Jutsu - AKA: Shadow Blade
Secret/Forbidden Jutsu: Forbidden Jutsu: Reaper Death Seal, Secret Jutsu: Hidden Shadows Jutsu, Secret Jutsu: Dragon of the Darkness Flame Jutsu, Secret Jutsu: Blazing Sword of the Overlord Jutsu, Secret Jutsu: Fist of the Mortal Flame Jutsu
Kekkei Genkai/Jinchuuriki: Right eye: Sharingan - Constantly active and can't be shut off. Left Eye: Byakugan - Activated at will. No hand signs required. Jinchuuriki: Raijuu - Six-Tailed Beast of Lightning. Jinchuuriki #2: Kuroryu No Akuma Katon - Black Dragon of Demonic Fire.
Background: Born three years before Sasuke, Uchiha Sanosuke had inherited the Sharingan in its entire awesomeness. However, it has four tomoe - AKA: four dots - and can't be shut off. It was active the moment he first opened his eyes after birth. At the age of nine, Sanosuke graduated from the Konohagakure Ninja Acadamy. He was placed with Kakashi Hatake until he could be re-assigned to another squad. Kakashi used the bells for the survival training with Sanosuke. After using the Sharingan to copy Kakashi's movements, Sanosuke unleashed a Jutsu he'd made while trying to learn Kagemene - Shadow Posession, the Kage Kiri. When Kakashi saw this, he understood that Sanosuke was willing to incapacitate him just to get the bell. When Sanosuke charged, he forced Kakashi to use Raikiri. The two Jutsu collided with each other, resulting in an enormous explosion. Once the smoke cleared, Kakashi found Sanosuke unconscious, but alive. The bell was in his hand, along with Kakashi's at-the-time new volume of 'Icha Icha Paradise'.
When Sanosuke awoke, he had a Jounin's vest lying next to him, with a note on top of it. "To the parents of Uchiha Sanosuke" it read. "Due to the immense potential that your son has, I, Hatake Kakashi, as well as the ANBU Black Ops and Lord Hokage, have decided to make Sanosuke a Jounin while skipping the usual Chuunin phase." As Sanosuke read on, the letter stated that he was to immediately be sent on a journey to Sunagakure and Kirigakure, the Sand and Mist Villages. This was to be considered an A-Rank mission for the boy, because it required him to not return to Konohagakure for seven full years, beginning at the time of his departure. "His siblings must not know that he is being given this mission. I, Hatake Kakashi, will send him out with enough provisions to get as far as the border of the Lands of Fire and Wind." The letter went on for at least ten more pages, but Sanosuke refused to read the rest. He laid down on the bed he was on, pulled up the covers, and tried to fall asleep. He was visited by Sandaime Sarutobi, the Third Hokage, not five minutes later. Upon seeing the expression on Sanosuke's face, Sandaime spoke. "I see you've read the letter. If you have any questions, Sanosuke, you go ahead and feel free to ask them." Sanosuke sat up and looked at the Hokage. They stared for about fifteen seconds, then Sanosuke threw his headband at Sandaime. "You're banishing me?!?" Sanosuke screamed at him. "Just because I beat Kakashi-Sensei, you're banishing me?!? What the hell is wrong with you, Jii-san?!?" The Sharingan glowed slightly, and Sanosuke's left eye flashed a pale white. "Calm down, Sanosuke. You didn't read the whole thing, did you? I'm not banishing you. I'm making you an elite member of our Village. You are now a Special Jounin of Konohagakure." Sandaime chuckled a bit and explained the letter. When he was finished, Sanosuke was in tears.
After a month of healing in the Hospital, Sanosuke packed his things and said his goodbye's. The last one he said farewell to was Haruno Sakura. The two had had a crush on eachother since they'd met. After a tearful parting, Sanosuke kissed her cheeck. "I'll give you one better than that in seven years, when I get back." Is all he said for his goodbye. When he stepped outside the gate ten minutes later, he felt a tug on his new Jounin vest. It was Sakura. She gave him a hand-carved wooden sword and a blue-and-pink bracelet. "So you remember me." That was her response when he asked what the items were for. He left, after a few words of advice from Kakashi and Sandaime. He traveled to Sunagakure first, finding more provisions and a job as a fighter-for-hire along the way. Once he reached the border, Sanosuke was greeted by none other than Lord Kazekage himself. Sanosuke spent three years in Sunagakure, learning the Jutsu, fighting styles, and swordsmanship basics. He even learned to activate his Byakugan, which he didn't know he'd had. He'd become good friends with Temari and Kankuro within months. As he packed his belongings for his trip to Kirigakure, Temari came into his room, tears in her eyes. "Why?" she asked. "Why are you leaving?" When Sanosuke told her about the letter from Kakashi to his parents, Temari understood. She'd developed a crush on him since he'd arrived three years earlier. When he left Sunagakure, Temari and Kankuro both gave him a gift. From Temari, Sanosuke received a fan identical to hers, but about two-thirds the size. Kankuro gave him a scroll saying, "Don't open this until you've met your dream of building your own Village. Once that happens, read this scroll." Along with the scroll, Kankuro gave Sanosuke a crash course on the Puppet Master Jutsu. Sanosuke then traveled to Kirigakure. He remained there for three years as well. In Kirigakure Sanosuke found a scroll waiting for him. Sandaime had sent a scroll telling what Itachi had done. "Though you have three years left of your mission, you may return to Konohagakure if you wish. Sanosuke, I beg you. If you do choose to go after Itachi like your younger brother Sasuke, use extreme caution. Only as a last resort are you to use the Jutsu listed below. I warn you now. If you use this Jutsu, make certain that you are prepared for death. This Jutsu costs the user his or her life." When Sanosuke saw the instructions for the Forbidden Jutsu, he laughed a little. He memorized the handsigns, copying them with his Sharingan. He then chose to stay the remainder of his mission, believing that Itachi and Sasuke thought him well beyond dead now. After his three years in Kirigakure, Sano packed up once more. When he left the Village, Lord Mizukage gave him a scroll. The scroll contained the locations of both Raijuu, the Six-Tailed Beast and Kuroryu, the Dark Flame Dragon. Once he'd left, Sanosuke decided to find both Raijuu and Kuroryu. He ran into Kuroryu first, about half-ways between Kirigakure and the Land of Fire. Using the Reaper Death Seal without hesitation, the Dragon was sealed inside of him. He then turned to the Reaper and proposed a deal. If the Reaper were to let him keep his soul, as well as the souls that the Reaper removed after Sanosuke used the Jutsu, and let Sanosuke live his life to its natural end, He'd let the Reaper have his soul and the souls of whoever died in the Village that he would one day build. Strangely, the Reaper agreed. However, it cost Sanosuke the use of his left hand. He was still able to use the arm. Sanosuke practiced for a month, making the handsigns with only one hand. Then he practiced for another two years to do them with his feet. Shortly after Sanosuke's 18th birthday, he found Raijuu and immediately performed the Reaper Death Seal once more. He'd lost his left arm in the fight with Raijuu, but Kuroryu gave Sanosuke his left arm for permanent use. Now, with both Kuroryu and Raijuu sealed inside of him, Sanosuke gained nearly infinite amounts of chakra and stamina.
On his way back to Konohagakure to watch the Chuunin Exams, Sanosuke ran into one of the Akatsuki, Hidan. Hidan had no partner at this time, which was lucky. Upon seeing he was outclassed, Sanosuke invited Hidan to join him in some sake, to which Hidan agreed. After they'd had some sake, Hidan explained that he was there for Raijuu. Sanosuke instantly knew that he was in danger, and calmly packed away his sake, as if nothing had been said. bluntly stating that he was in a hurry to get home, Sanosuke told Hidan about the Reaper and his agreement with it. Hidan politely stood down, sensing great honor in this young man. After politely thanking Hidan for the companionship, Sanosuke insisted that he "must be on my way. My younger brother is in this year's Chuunin Exams. I wish to see how he fares." After departing from Hidan, Sanosuke took a round-about way to get to Konohagakure. He found an ideal location for his own village, and he decided to proceed. Using his own Secret Jutsu, Hidden Shadows Jutsu, Sanosuke built a Village Hidden in the Shadows, naming it Shisaragakure, a name that he and Temari had come up with together. He then opened the scroll he'd received from Kankuro nearly seven years earlier. "Uchiha Sanosuke," it read. "If you are reading this scroll, then you've finally built yourself your dream. If the Chuunin Exams are going on at the time you read this, send a messenger hawk to Sunagakure. I will send a another skull." Sanosuke chuckled at the spelling error. "If your little brother is in the same Exams that you're reading this, wait until they're over. Those are the same ones that our Father wants us to attend. He's next in line for the title 'Kazekage' you know!" Again Sanosuke chuckled. He'd long ago recieved a message from Temari about their father becoming Kazekage. "In any case, Sanosuke, Temari would love to join your village, as long as your villagers keep ties with their old Villages. Anyway, good luck on your trip. Pals forever, Kankuro"
On the second page of the scroll, Sanosuke saw a drawing and laughed out loud. He nearly lost his lunch because he'd laughed so hard. Kankuro had drawn a picture of Sanosuke and Temari holding hands, with six kids running around them. One even looked like a blonde version of Gaara with Sanosuke's hairstyle and Temari's eyes. "P.S. If this happens, I'll be there to point at you and say 'I TOLD YA SO!!!!' Kankuro" Sanosuke left the scroll in his house and sealed the Village off from outsiders. He then traveled to Konohagakure, getting there after Shukaku had been defeated. He had arrived just in time for Sandaime's funeral. The funeral was held on Sanosuke's 17th birthday. Four years later, Shikamaru, Temari, and a few others had moved to Shisaragakure. When he'd had a big enough grouping, Sanosuke invited Sakura to come. He'd had a big surprise party planned for her 18th birthday. When the party was in full swing, Sanosuke asked for silence. Once the noise died down, he asked Sakura to marry him, to which her response was a nearly-invisible nod and a big hug and a passionate kiss. Nearly eleven years later, and Sanosuke and Sakura have three children. Ichigo, their firstborn, who is currently a twelve-year-old energetic boy with pink hair, Kagome, their second, a nine-year-old girl with black hair and the ambition to be Shisarakage like her father, and Kasumi, Kagome's twin sister, who has blue hair like her father, and the Sharingan was in her eyes when she was born, but hers is not a constant activation. Even now, Uchiha Sanosuke is proud of his accomplishments.
Rival: To this day, the only people that Uchiha Sanosuke considers his rivals are his younger borther, Sasuke, and the current Hokage, Uzumaki Naruto.
-----
Name: Uchiha Ichigo
Village: Shisaragakure
Gender: Male
Age: 12
Hair and Eye Color: Bright pink hair, sky blue eyes
Height and Weight: 4' 18" 117 lbs.
Current Rank: Chuunin
Family: Father: Uchiha Sanosuke, Mother: Haruno Sakura, Twin Sisters: Uchiha Kagome and Uchiha Kasumi, Elder Uncle: Uchiha Itachi, Younger Uncle: Uchiha Sasuke
Markings: Birthmark is a dark spot shaped like the "fire" kana. Lies on back of neck at the base of his hairline.
Taijutsu: Same as father
Genjutsu: Same as mother
Ninjutsu: Various Fire and Wind Jutsu
Secret/Forbidden Jutsu: None
Kekkei Genkai/Jinchuuriki: Uchiha Ichigo has inherited the Sharingan. Has an "Inner" self like his mother. This "Inner Ichigo" is a wise, talented, and charmed individual, whereas Ichigo himself is accident-prone, shy, and easily distracted.
Background: Born shortly after Uzumaki Naruto became the Sixth Hokage of Konohagakure, Ichigo has the kana for "Fire" on the back of his neck as a birthmark. While an infant, Ichigo had contracted TB, aka: tuberculosis. Even Lady Tsunade was unable to heal him, and his parents feared for his life. After three weeks, the then-fiancee of the Sixth Hokage, Hyuuga Hinata, found a cure. After spending more than three days working on Ichiigo, Hinata managed to cure him. Four years later, Ichigo entered the Ninja Acadamy in the Village that his father had built, Shisaragakure, the Village Hidden in the Shadows. He failed the graduation exam the first year he was there. Halfway through the second year, his teacher, then-single Nara Shikamaru, decided to let him try again four months early. When he passed with flying colors, both Shikamaru and Ichigo's father, Uchiha Sanosuke, decided to allow him to be Genin. He was to remain in the acadamy until the graduation exams, though. Ichigo has learned various Fire and Earth Ninjutsu from his parents. His Taijutsu and Genjutsu are the same as his mother's. Shortly after Ichigo recieved his hitaite (headband), he was sent to Konohagakure on a D-rank mission. He was to find Akamichi Choji and get some chakra pills for his father. When Choji refused to give them to Ichigo, he began to outwardly cry. It was then that Choji saw Ichigo's "Inner". He gave the boy the chakra pills and bade him good luck. After returning to Shisaragakure, the Shadow Village, Ichigo met Sozen Izumi, a Sunagakure Genin the same age as him. The two were instant crushes. When Ichigo found out that Temari was Izumi's adoptive mother he decided to try to learn various Wind Style Ninjutsu to impress her. Since their meeting, Ichigo and Izumi have been nearly inseperable. The only times you'll find one without the other is during the night, most meal times, and when one uses the restroom. Even though Ichigo is the oldest of three, he acts like the middle child. Shortly after Ichigo turned nine, Konohagakure held the Chuunin Exams, and Ichigo participated, alongside Izumi, of course. The two were granted a special permit to take the Exams as a two-man squad, much to Morino Ibiki's disapproval. When Izumi wanted to walk out, Ichigo boosted her morale by kissing her cheek. When the two came to the finals in the third stage, they agreed that if they were the Final Two, they'd make the fight a draw. Izumi was defeated in the semi-finals, however, allowing Ichigo to go all out on his opponent, a Genin from Iwagakure, the Village Hidden in the Rocks. It was during that match that Ichigo's Sharingan first activated. Since then, he has improved the Sharingan to two tomoe (dots) in each eye.
Rival: To this day, Uchiha Ichigo considers his crush, Sozen Izumi, a Sunagakure girl that is Gaara's daughter, to be his love and his rival.
-----
Name: Uchiha Kagome
Village: Shisaragakure
Gender: Female
Age: 9
Hair and Eye Color: Black hair, dark green eyes
Height and Weight: 4' 6" 97 lbs.
Current Rank: Genin
Family: Uchiha Sanosuke, Mother: Haruno Sakura, Elder brother: Uchiha Ichigo, Twin Sister: Uchiha Kasumi, Elder Uncle: Uchiha Itachi, Younger Uncle: Uchiha Sasuke
Markings: None
Taijutsu: Body Flicker
Genjutsu: Same as her father
Ninjutsu: Various Fire, Earth, and Lightning Jutsu
Secret/Forbidden Jutsu: None
Kekkei Genkai/Jinchuuriki: Kagome has inherited the Sharingan, but has not been in the proper situation to have it activate.
Background: Uchiha Kagome had a life eerily similar to her mother's until she was six. She graduated from the Shadow Village's Ninja Acadamy on the first try, with her scores at the top of the charts. She is a bit of a loner, like her uncle, Uchiha Sasuke. about six weeks after her seventh birthday, Kagome decided to spy on her long-time secret crush, Nara Shikamaru. Even though Shikamaru was about 21 at the time, Kagome spyed on him while he was bathing. She has peeped on him on many different occasions, and for different reasons. She's been caught once, by Temari. When Temari told Sanosuke what had happened, he looked at his daughter and scolded her for doing what she'd done, yet praised her for not getting caught until now, for which Sakura smacked him. Kagome's punishment was one week of being grounded, with no friends over, and an early bedtime throughout the week. While she was grounded, Kagome snuck a few of her father's copies of "Icha Icha Paradise" into her room to read, adding to her perverted nature. She has not been caught peeping again, but has done something a little more.....interesting. While in the showers after Taijutsu classes, Kagome has begun to fantasize about the other girls. Once, when it was just herself and Sozen Izumi, her brother's crush, she did something that has gotten her grounded for the rest of the year. She'd managed to smuggle a volume of "Icha Icha Paradise" into the school, and asked Izumi to do some of the things in the book with her. Izumi declined at first, but when she heard that Ichigo had been grounded for breaking a window, she reluctantly agreed. As the two girls got more and more involved with eachother, Izumi and Kagome decided to do it more often. One week later, before either girls' parents found out, they were making out in the locker room when the bell rang. As the Sixth Hokage's wife, Hyuuga Hinata, was nearby, she checked the locker room for any stragglers. When Hinata saw Izumi and Kagome making love to eachother, she nearly screamed. Both Kagome and Izumi are now grounded until their next birthday, which happens to be the same day, exactly six months away.
Rival: Uchiha Kagome has many who call her their rival, but she considers none but Sozen Izumi worthy enough to be her rival.
-----
Name: Uchiha Kasumi
Village: Shisaragakure
Gender: Female
Age: 9
Hair and Eye Color: Deep ocean blue hair, eyes listed under Kekkei Genkai
Height and Weight: 3' 9" 67 lbs.
Current Rank: Genin
Family: Father: Uchiha Sanosuke, Mother: Haruno Sakura, Elder brother: Uchiha Ichigo, Twin Sister: Uchiha Kagome, Elder Uncle: Uchiha Itachi, Younger Uncle: Uchiha Sasuke
Markings: Sharingan-pattern birthmark on her upper-left thigh, visible only if she's not wearing pants, or if she is wearing a short skirt, swimsuit, or naked. Also has a lightning bolt-shaped mark on her upper-right arm from a wolf bite. More in background.
Taijutsu: Same as her father, also uses Hiten Zansho Ryu, but uses a solitary Kodachi
Genjutsu: Same as her father
Ninjutsu: Most Fire and various Wind Jutsu, Chidori
Secret/Forbidden Jutsu: Secret Jutsu: Fist of the Mortal Flame, Secret Jutsu: Blazing Sword of the Overlord, both were taught by her father.
Kekkei Genkai/Jinchuuriki: Kasumi's eyes have the Sharingan in it's fullest. Like her father's right eye, they can't be deactivated. They both have three tomoe, aka: three dots.
Background: Born as Kagome's younger twin sister, Kasumi is quite small for her age, and a bit more delicate. She was born with a black dragon's tail and retractable wings. Her father half-jokingly called her a "Dragon-Half" when he saw the wings and tail. As both Sakura and Sanosuke knew where the extras had come from, they felt it necessary to hold her back from entering the Acadamy until she'd learned to keep her wings retracted until needed. Thus, she entered the year that Kagome graduated. She was an instant object of interest, because of her tail. However, she felt no need to be shy, and gladly showed off her wings. When she graduated a year later, at age seven, Kasumi decided to give the Acadamy a show, and flew around in the sky, showering everyone with candy. When she landed, Kasumi and Kagome got into a fight over who'd been the best in the Acadamy, and even though they'd had the same scores, everyone of the students, except a select few, thought Kasumi was better, because she was "part dragon". Kagome insulted Kasumi by calling her a "snake-tailed hussie" in front of the entire school. When Kasumi ran home to her father, she jumped into his arms and began to cry. When she'd explained what had happened, Sanosuke told Kasumi that her sister was "just jealous that she doesn't have the wings that make you so popular". As a treat to lift her spirits, Kasumi's father decided to tech hear the Secret Jutsu that he'd developed after sealing the Demon Flame dragon, Kuroryu no Akuma Katon's soul into his own body. He also taught her the Chidori and how to use the Great Fireball Jutsu without handsigns. Kasumi learned them faster, since her Sharingan was in constant activation. Since her fifth birthday, Kasumi has not wanted to leave her father's side for too long, and is comfortable with being naked around him. In fact, since she turned five, she's let only her father give her baths. Kasumi is also very much openly bi-sexual. she likes looking at her naked classmates during the showers after Taijutsu classes as much as she likes spying on the boys after their Taijutsu classes. Since her eighth birthday, she's begun clinging to her best friend, Takeda Mizuno, more than her father. the two girls have both told their parents that they're in love and want to bring their teammate, Amatarashi Kyoshiro, into the picture as a love-triangle with no holes. Kasumi has actually asked him to come with herself and Mizuno into the girl's locker room after school gets out so they can all "do stuff with eachother while we're all naked". He has yet to give a verbal response.
Rival: Considers Kagome her only rival.
-----
Told ya it'd be long!