Evie was just looking up for a moment and was soon enough collapsing into the woman's arms, just sobbing at that point in time. No she felt absolutely broken at that point in time - seeing her father get murdered before her eyes and now her boyfriend was dead. It was a lot for a sixteen year old to take in - and she definitely didn't know how to process everything as easily as what her sister may be able to. Sin was processing by slaughtering those that got in her way, get her grief and anger out on those that had caused her emotions to go haywire.