Black Mask - Arkham Wiki
Black Mask showed up as both a witness and juror, testifying to how he lost the Sionis Steel Mill to Joker, who had stolen it from under him. Black Mask became overly passionate about his accusations, forcing Two-Face to order him to sit down.
Black Mask (Arkhamverse) | Villains Wiki - Fandom
Fixated on the concept of masks, Sionis carved one from his father’s black coffin and sought revenge; his ensuing battle with the Dark Knight caused his mask to be burnt into his skin, remaking him as the Black Mask. Sionis is now a feared gang leader and one of the most powerful mob bosses in Gotham, with a burning hatred of the Batman.
Black Mask (Batman: Arkham games) | Batman Wiki | Fandom
Carving a mask from the black wood of his father's coffin, Roman Sionis became known to the criminal underworld as Black Mask, a sadistic and vicious mass murderer, and crime boss, using the mask as inspiration to create and recruit a massive gang known as the False Facers.
Black Mask's Henchmen - Arkham Wiki
Black Mask with his henchmen in the Church in Arkham Origins. Black Mask's Henchmen are a group of mobsters who obeyed the orders of Roman Sionis, aka Black Mask, in his criminal endeavors. They are also known as False Facers.
Roman Sionis (Arkhamverse) | DC Database | Fandom
Fashioning a skull mask from his parents' ebony coffin lid, he assumed the mantle of the Black Mask, and formed his own gang, the False Face Society. In time, he became powerful enough to challenge Carmine Falcone for primacy in Gotham City's underworld.
What really happened to Black Mask? : r/BatmanArkham - Reddit
In the end of the red hood dlc story pack for Arkham Knight, Black Mask is supposedly killed by Red Hood. However, he is known to have a history of using body doubles because he's insanely paranoid. He even uses one of these doubles in Arkham Origins, which Joker kills.
Black Mask - Batman Wiki
Black Mask is quickly acknowledged as the leader of the group when he blows up much of Arkham Asylum, and then prepares for his ascension by destroying Two-Face's and Penguin's reign and becoming Gotham City's crime lord once again.
Black Mask | Marvel/Arkhamverse Wiki | Fandom
After carving a mask from the black wood of his father's coffin, Roman became known to the criminal underworld as The Black Mask, a sadistic and vicious mass murderer, and crime boss, using the mask as inspiration to create and recruit a massive gang known as the False Facers.
Black Mask (Arkhamverse) - The Batman Wiki
Black Mask is a major antagonist in Batman: Arkham video games series. He is a notorious crime lord in Gotham City, recognized for his brutal methods and his signature black skull mask.
Black Mask (Roman Sionis) - Arkham Series - Superhero Database
—Black Mask Sionis inherited his parents' fortune after a mysterious fire that claimed their lives (which he may have caused, possibly an early manifestation of his sadistic impulses).