The Yuzuki family's four brothers cherish each other deeply. Among them, the second son, Mikoto, dotes on Minato, the third son, while Minato, in turn, adores Gakuto, the youngest. 
Waka is very calm. He's more 
mature than everyone thinks.
Ruhig
Tranquilo
Waka est calme et très mature !
Calmo
Calmo
Вака тихий и на удивление взрослый!