Thread:EmperorSigma/@comment-26116209-20141130164609/@comment-26116209-20141130175447

He was a very intelligent shinobi, who used his observation skills and kekkei genkai to wipe enemies out. After losing his parents and his closest friends, he felt as if he was alone, so he didn't care who he was killing, even if he was calm. Being a hunter nin prepared him for the group, with them basically being hunter nins too. He tries to hide his emotions, so he can focus on the goal of his missons. But he only kills when necessary, due to him losing everyone he loved by murder.