Gema Killing?

[Hellspell]

Thus a Gema mode is plausible but whos going to code that?

It's already been done. All that people who support gemas being played on their server need to do is ask for the code or whatever from HP (Im pretty sure it's on his server where it's used) and then there'd be no problem. People would go to their particular servers to play gemas and not worry or argue about being killed.