Akanyatsura are a family full of chivalry. Each of them burdened by the trauma of a certain event, they think of each other as a family unrelated by blood. 
We're brothers, so it's normal to fight.
Dass Brüder sich streiten,
ist doch normal!
es normal que los hermanos peleen, ¿no?
les frères, ça s’engueule !
è normale che due fratelli litighino!
Se são irmãos, é normal brigarem.
Братья же постоянно ссорятся.