Batman has the most famous supervillains ever, but this underrated one deserves respect on his fortieth anniversary.

Roman “Black Mask” Sionis was raised by very rich, very bad parents, and even then, he was kind of a big jerk. After murdering his own parents to take control of their cosmetics company ...

Spoilers past this point, but we found out this week that the beaten, bloodied, near catatonic Kate is being held hostage by Black Mask ... as cosmetics mogul Roman Sionis — but mostly he ...

Birds of Prey's Black Mask explained. Introduced back in 1985, Black Mask is the criminal alter ego of one Roman Sionis, the son of two wealthy Gotham socialites and heir to the Janus Cosmetic ...

Black Mask will be the villain in the upcoming Birds of Prey movie, and Ewan McGregor will play the sadistic Gotham City crime lord also known as Roman Sionis. The actor joins Margot Robbie as ...

Warning: Spoilers for Harley Quinn: Birds of Prey below. In Birds of Prey, nightclub owner and gangster Sionis is attempting to make a big play to rule Gotham City’s criminal underbelly and the ...

Ewan McGregor’s Ramon Sionis, AKA Black Mask, has received near-universal ... Moreover, Szasz seems to be the only one who can calm Roman down, with a level of intimacy usually reserved for ...

with one version revealing the true identity of Black Mask to be Dr Jeremiah Arkham, who took on the mantle from Roman Sionis after a mental breakdown. In DC Rebirth, Sionis’ father, Richard ...

Now it’s time for Roman Sionis, a.k.a. Black Mask, to step up and become an even greater villain. In Superhero Hype’s exclusive preview for Black Mask: Year of the Villain #1, Tom Taylor and ...

But there are a couple other characters in Birds of Prey that have made people wonder: Ewan McGregor’s Roman “Black Mask” Sionis and Chris Messina’s Mister Zsasz, a supervillain and ...

Ewan McGregor brings Black Mask/Roman Sionis to life, with the Gotham City crime lord familiar to fans of the Batman comic book series. Here's everything you need to know about Black Mask.