Part of me wants him to, because I do like Sylar, and if he keeps being evil, they'll more likely to kill him.

I'm not sure if he's be as cool if he weren't evil, though, and he'd need a serious shifting of opinion for it to mesh with his character. It's doable, of course, and it could be really neat to explore.

But Sylar's darn neat, anyway, so right now it doesn't really matter, I guess. XD