Aigis

"Everyone... I realize now that I have friends as well. You don't have to save the world to find meaning in life... Sometimes, all you need is something simple, like someone to take care of. I'll keep on living no matter what, so that I can protect you..." - Aigis, Persona 3

Aigis (Aegis in Japan) is a character from Persona 3. She is an anti-Shadow weapon (the last one in existence) and a member of S.E.E.S. She is also the main protagonist of The Answer, the epilogue of Persona 3 FES.