9999

9999 was a madman who had designed the Operation Rooms in the Digitaza Hotel. He was later imprisoned in the Zerotown Prison, in the cell next to 43.

He was driven even more insane by the prison, and later stabbed himself to death with a knife he had found.

He returned to life as a apparition, and spoke to 43, helping him escape the prison. He then locked the guard that had been chasing him, 62, inside the cell.