Floor Theta (Stygian Secure Unit)

Floor Theta is the holding prison for the most dangerous criminals in Mantically Aware Britain. It is part of the Stygian Secure Unit, which is itself a high-security prison.

The Choromancer
The Choromancer was arrested after a particularly destructive crime spree, performed in an attempt to become legendarily notorious.

Jonathan Scruff
Jonathan Scruff was imprisoned for spreading terror.

Mabel Hart
Mabel Hart was arrested after she briefly took over the mind of an unspecified world leader, and she was moved to Floor Theta because she planted her own megalomania into the mind of anyone who tried to help her psychologically.

The Pied Piper
The Pied Piper was originally charged with the psychological violation of multiple underage civilians. However, he was principally contained because the officials who ordered it speculated that he may have been somehow descended from an unspecified horrifying source.

The Scissorman
The Scissorman was charged with multiple counts of child mutilation, with his numerous blades.

Simultaneous Velocity Carnage
Simultaneous Velocity Carnage does not have her crimes recorded, but we later learn that she was imprisoned on the advice of Mediochre after she killed thirteen people (three of whom were dragons), destroyed a priceless Peruvian artefact before it could be unveiled and severed Mediochre's own arm.

Springheel Jack
Springheel Jack was charged with: 33 counts of theft, 22 of arson, 25 of grievous bodily harm, at least 29 of sexual assault, 11 of murder and 127 counts of property damage, mostly to roofs.

Valentine Scruff
Valentine Scruff was arrested for seven counts of murder. Notably, none of his victims has a listed cause of death because the actual cause of death was exhaustion through forced dancing, and that doesn't show up in autopsies.

Vanadium Steel
Vanadium Steel was a hired mercenary and terrorist. The Mantically Aware United States wanted him extradited and executed, but MABGov instead put him on Floor Theta.