You should've just left the server in the first place. Don't cuss him out or get all LJKVSGHV, just leave if he's that big of a moron.
(It's also a freakin fort wars server, why join in the first place?)
1. It's not a fortwars server.
2. It doesn't matter whether or not he leaves the server. That doesn't change whether or not ANON is being an ass.
If you don't think topics like this should be made, then get out of drama where you can act like you don't care about anything and where nothing negative deserves a topic.
3. ANON was also banned when the host got back.