(Defiant or insulting the other person) I'm just gonna hope your last remaining braincells can piece this sentence for you. Back off, douche.

(Still thinking about what he wants) I don't think I want to be a vigilante anymore. I realized that I can be better. Amber, I have powers. They are solar powered, though. When the sun rays hit me, I've never felt more alive.

(A little mad, but trying to be inspirational) That path, is what turns you from a hero to a public enemy. Once you kill someone, there's no turning back.