I messed up and made a character with the wrong class. Then I delete the character, and make the guy the right class this time. Except it said "name is unavailable". While I guess technically it's possible that someone stole my name in the one minute it took me to remake the character, that is very unlikely. Is there some kind of protection for names after deleting a character?
Edit: I checked the armory, and there's no character with that name...