and then
"Dude, seriously, your character will be like, gone, forever"
still hits yes
"So if you go on the forums and complain because you can't play, you'll know why, right?"
and then
"Dude, seriously, are you really sure? this will destroy your character FOREVER"
and after
"You wont be able to play this character ever again, continue?"
and after that
"You do understand, like REALLY understand what you're doing?"
and then
"I don't think you know the sheer magnitude of your actions by clicking yes"
And if one persists
"Look why don't you just like not play as this character for a while?"
continuing
"I mean, what if you want to play as him again?"
and then
"I'm not gonna let you do this."
should one persist despite all the above, they truely know what they're doing. Or they're really, really brain dead.
Exaggerations aside I think about two message box should appear like utm stated.
"Are you sure? this will delete your character"
then one more, just to be safe
"Your character will be gone forever should you hit yes again, and there will be no way to retrieve it ever again, continue?"
then the player must enter the password for the account, so as to prevent violators...
then apply a countdown, in which the player has one last chance to cancel the action.
then, poof, character gone forever