Simon Adebisi is a fictional character played by Adewale Akinnuoye-Agbaje on the HBO dramatic series Oz. Initially a side character, Adebisi later serves as one of the main characters in the first four seasons, beginning with the fourth episode of the first season where he is eventually promoted to leader of the Homeboys gang. After the first half of season four, his character was killed off the show so Akinnuoye-Agbaje could film the movie The Mummy Returns. A ruthless Nigerian inmate with a penchant for rape, murder and physical intimidation, Adebisi controlled much of the drug trade at one point and is among the most feared and powerful inmates in the prison. Throughout his time in Oz, Adebisi is seen to have both sociopathic and maniacal tendencies, showing little to no remorse for the various atrocities he had committed both in and out of prison. He is also shown to have a severe addiction to heroin, suffering a nervous breakdown due to withdrawals in season 2, for which he is subsequently thrown into the psych ward where his insanity is further explored through various psychotic episodes. Adebisi's character dies in season four, when he is killed by Kareem Saïd in self-defense. Character overview Prisoner #93A234. Convicted May 2, 1993 - Murder in the first degree. Sentence: Life imprisonment without the possibility of parole. Simon Adebisi is serving life without the possibility of parole for beheading an undercover police officer with a machete four years prior to the events of the first episode. A monstrous giant of a man, he often uses physical intimidation to impose his will around the prison, not afraid to assault, rape or even kill anyone who stands in his way. As one of the leaders of the Homeboys (the main black gang in Oz), Adebisi is considered one of the prison's most dangerous inmates, and becomes one of the most recognizable characters on the show. He is well known for his trademark tilted hat, which Akinnuoye-Agbaje suggested was inspired by the "Area Boys" of Lagos, Nigeria. Adebisi is Nigerian - specifically Yoruba - and speaks with a strong accent, but had lived in America for about 15 years prior to his incarceration. Little else is known of his life before Oz; it is implied on more than one occasion that he was married, though, his wife is never shown on screen or mentioned in any great