Max Tresilian
From Tardis Wiki, the free Doctor Who reference
Max Tresilian was a human who joined Pilgrim and befriended Suzie Costello.
Biography
Once a week for two years, Suzie would reveal to Max her secret about working at Torchwood 3 and then wipe his memory with Retcon. Ingesting these large amounts of Retcon eventually drove Max insane and she re-modelled his mind around certain poems. After Suzie shot herself, Max began killing people and was captured in a bar by Torchwood. He was then taken to the Vaults, where Torchwood discovered their name drove him insane. (TW: They Keep Killing Suzie)