Normally players spawn camp (camp at a spawnpoint then hit people while they're still spawning, they won't be able to fight back), but if you were to set their health once they died then do everything else that happens when a player dies, they wouldn't have the loading screen and could start...
Maybe /deathmessages off, /deathmessages me, /deathmessages on?
off would turn off all
me would only do ones involving that player
on would turn all on.
I personally would only like to see mine lol