Zombieskullkrash (ZSK) is a player on the UMS. He was let in by Molster in February 2015, and continued to make sporadic appearances until May, when the server was closed due to lack of funds. There was no sign of him in the community or on the UMS until the beginning of the year 2016 where one of his resolutions was to return to the server and do something remarkable.
- Building under the Sky Raider Cable Car
- His house south of the flag arena, indicated by his iconic red beacon beam(now demolished)
- 3 Quarters Tower
- His Majesty the King of Pankow
- Owner of the 3 Quarters Tower