[IndigoArms]

Quote:

Originally Posted by Mesnick

Ikki is oldest brother, yes? Daiji is very coward in stresfull situation and Sakura, conversaly, very cool. Both types of behavior are abnormal and, according to the laws of the work, must have a reason. Maybe Ikki jokingly intimidated the younger ones as a child, and then something bad happened. This would explain both the characters of the siblings and his devotion to the family.

Something surface level wholesome turned out to be insanely dysfunctional, I can get behind that.
Explains why Ikki has a "devil", something to bring out his inner desire.