Serverderp indeed. It's never any fun when it does that. It'll mess up some great RP, bro. :I
But, if the server failure was local to that one map, you could try resetting your character to Lonely Cave or another home. Do this by logging into the forum again, and at the top right of the forum you should see the Character Reset option. Click this, put in your login info once more, and reset the characters you'd like.
Good luck! (Either way, like Sura said, it should be okay here in a few minutes. ^^")