Celira has an unusually chaotic mindset for a military officer. This allows her great flexibility to changing conditions, but makes her unreliable at sticking to a plan. As long as severe consequences aren't in play, she is comfortable - and indeed seems to prefer - "winging it". Aware that others are not, she will humor their plotting in advance, but is prone to deviating in the moment when she detects an advantage.
While not exactly spoiled, Celira does prefer finer things. She appreciates the plight of others who do not have access to such, but doesn't see a reason why that should change her situation - it's not as if her going without will help the unfortunates in any fashion. She is perfectly happy to rely on her title to get perks and privilege, though she is conscious of not shoving it around in everyone's face, reserving it for when she can get the biggest bang.
Given her generally high-end taste, she has a curious lack of regard for visual art, and has only the minimum familiarity necessary to avoid gaffes in her social circles.
With an appreciation and respect for sophont life, Celira is slow to battle and violence. However, once the situation shifts to the point hostility is useful, she goes from reluctant to intense immediately (a perk of her natural chaos).