which char to focus on for PVP and Why?

i actually found it quite fun, at least what i have to kill doesn't just keep running into my attacks trying to body-hug me only problem i saw was the obscene lag between what i did and what i saw, and the fact that the safe zone could be better.

Everything in PvP had about ~2400ms delay.. How is that even fun? The latency between each player caused the hitboxes to be completely off and characters were flying all over the place.