Mayhem
Brigid O’Reilly
1 series
137 issues
Mayhem, also known as Brigid O’Reilly, has appeared in 137 comics from Marvel Comics since 1983. The most recent catalogued appearance dates to 2025. Team affiliations include New York Police Department. Most catalogued appearances come from The Mutant Misadventures of Cloak and Dagger.
Real Name
Brigid O’Reilly
Hero Name
Mayhem
Publisher
First Appearance
Powers
Flight, Invulnerability, Unarmed Combat, Claws, Poisonous, Chemical Secretion
Gender
Female
Latest Series Appearances
Teams
Teammates
Appears alongside
Your Comic Collection Awaits
Track what you own and follow the series you read.
See what other collectors are picking up.
Edit
Loading edit form...
