Tetsuru Fichiko is the Ultimate Intellectual, she complains quite a bit about judge mental people and hates the internet. She grew up rich and still currently is, but likes to keep it to herself about it so she won’t have a crowd begging for money.  Her voice is bold and shes usually confident in what she says. She's the leader/big sister type of person. Though it doesn't seem like it, she will take initiative for her peers in case they truly need her, she isn't afraid to die while doing something with good intentions.