In one instance ZackScott and Mytitans visited Rozz's house but a bunch of creepers suddenly spawned, which scared Zack and made him run into Rozz's house. Which caused a creeper to blow the entire front of rozz's house off.
After Rozz left the server Mac tnt'd all of rozzistan, destroying everything he built along with his Bridge. She left behind nothing but a giant crater and a sign on top of a tower of sand blocks which said "FORMERLY ROZZISTAN, NOW PROPERTY OF MAC."
It is unkown what happened to Rozzistan after this incident as it has never been shown or referenced since.