Around 1:45-2:00 EST today 2 new players got on there names were Jordin and topdank_hackery and after the admins left they caused lots of issues. First they went to genrody and spawned over 20 withers and a bunch of ghasts too many to count. Then they came out went in creative and did not break much of anything then when the one came out of creative he had a giant purple block http://imgur.com/wuHFrrI then he hit me with a potion that gave me levitation for forever http://imgur.com/a/0DN6H also heres a screenshot of dave_1217 getting hit with it http://imgur.com/eirnaoP  which I forgot to bring milk with me today so it was a problem plus I was in the portal building but I was stupid and used /trapped and got myself flying up forever. Then topdank started making the new player has joined for the first time msg pop up with non family friendly names. After messaging most of staff I was able to get laian on and he banned those 2 right away then he went to genrody to try to fix things. However he was not able to do much the withers had all froze in place and there were skulls flying everywhere he was able to help save me and dave with some help from scar then he tried for 2 hours to fix everything but he could not do it. Later furret got on and was able to get rid of everything by killing it all with 1 command. but there may still be command blocks hidden somewhere geeogree looked but was not able to find any.

Yeah, I dug around for a bit in Genrody and couldn't find anything. I went on and there were Withers and Ghasts all around and I got rid of them as well. The ghasts kept spawning though. They all died immediately but they keep spawning over and over again.

Not sure what to do to fix this but I got rid of the pressure plates that allow people to teleport into Genrody (but not out of). So if anyone is stuck in Genrody right now they can get out pretty easily.

Yeah I noticed after you contacted me yesterday.

I killed all the withers and ghasts but they're still glitching all over the spawning area.
A restart is probably necessary to get rid of them completely.

I have not been on much today due to family events but scar was on and one of the hackers returned with another account and he sent me a screenshot of it Local Mods : I never had to summon you guys like this before so hopefully I did it right

I banned the account. If someone is stupid enough to claim to be one of the hackers like that then I'm not going to waste time leaving that open. Can't give this person a chance to log in while we're not around to mess things up.

Hopefully that's the end of it but I doubt it.