Kaeya

wildcard+sadistic+mysterious+kind+sweet+stubborn

wears an eye patch on his right eye+has long blue hair in a ponytail+blue left eye+dark skin+tall

the flower lily's+alcohol+fighting

grape juice

he was adopted when he was young by his deceased father and he has an older brother who he doesn't get hate but doesn't get along with his brother is named Diluc

he's a captain of the knights of favonius