GMaster was one of the first members of Ultimate Central and was well known in the early days. However, he soon began to act in an abrasive manner, and was warned and then banned a number of times before being permabanned. After this, he created an online petition, asking to be let back in because he believed he had been treated unfairly. Most people signed his petition and mocked him, and he disappeared into the internet, only to return during the Sensation Wars.