Skeleton

"..."The mysterious Skeleton was always a sight to behold when he entered the UGWL ring. He would always scare his opponents and drive fear into the mind of every UGWL fan in attendance.

Biography
The Skeleton is a unknown entity, and no one knows anything about him or who the skeleton was based off of. The skeleton has the ability to show up anywhere he chooses, including the town of Sigil. He showed up at Sigil and scared everyone, including the GM, SkyRocket. However, SkyRocket saw something in this random skeleton, some hidden potential. He gave the skeleton a contract, and the skeleton accepted the offer.

In UGWL
The skeleton made his debut on S1E1 of UGWL, facing off against five other UGWL superstars. Unfortunetly he ended up losing to Mega Man and was unable to ever achieve victory ever again. He seemingly disappeared for a short while until a new wrestler was killed by the rabid wolverine.

The Skeleben Saga (The WWE12' era)
The Skeleben Saga started when former UGWL wrestler, Chris Benoit, jumped off the titan tron and killed Ben in S2E1. Ben's spirit was then fused with the Skeleton and they became Skeleben. They had only one goal in mind, getting revenge on Benoit. Ben resurrected and beat him in a match in the same episode. In episode S2E2, Benoit was not only beat once again, but two times in the same episode. At this point, the UGWL fans demanded that the skeleton be removed, as he is too dangerous to the other wrestlers. The UGWL GM, SkyRocket, decided to fire Skeleben and no one has seen him since.