For Whom The Game Trolls...
The most you can do is ignore them like the rest of us. I like the internet because no one has race, until you announce it. <_<
Also, what kind of games are you joining? Surely people who care about their playerbase and how the community is perceived will care when people are reporting offenses such as these. If they don't, the game just isn't worth playing.* The right to limit someone's freedom of speech in a place that it is considered a privilege to be in (or private) is perfectly lawful and right.
What do you mean by "seize control forcibly?" This isn't Iraq, who's going to be able to say "give me administrative abilities or I'll kill you," on BYOND anyway? I couldn't make sense of that.
_< SPAM FILTERS are a must!
I'm referring to games in which a person can gain control of booting someone or muting someone or ruining their experience. =\
Clash, Castle, etc.
In fact in one case a troll continued to spam the server until a reboot was finally necessary at which point he seized control. I consider that forcibly.