>>3260731Put yourself in Killua's shoes for a moment though. He had to use his sister as a tool to save the first friend he ever had, never got a thank you or acknowledgement for it, only had to go on the run, and he's going to have to babysit her forever because his whole family wants to either kill her or lock her up again, so he has to always be on guard for everything not just against his own family, but from keeping his sister from making demands of others. Face it anon, he's miserable. There is no way he can be happy in that life.
