Who Is Banshee? Origin, Powers and Key Facts

Banshee is a Marvel comic book character, the alter ego of Sean Cassidy, with over 2,526 comic issue appearances. Banshee was a mutant with a sonic scream. Born in Ireland, he pursued a career in Interpol, the X-Men, Generation X as Co-Headmaster, and founded X-Corp. He was the father of Theresa Cassidy as well as Black Tom Cassidy's cousin. He has since become bonded to the Spirit of Variance.

Who is Banshee?

Origin Sean Cassidy was a young rich mutant with undiscovered powers. His parents died, leaving him and his cousin Black Tom Cassidy with a huge fortune and the castle they had grown up in, called Cassidy Keep, although as Sean was the rightful heir, he gained all of it. The castle was a strange place, where leprechauns lived under the protection of the Cassidy Family. Both Sean and Black Tom were mutants; Sean's power was a sonic scream. Creation Banshee first appeared in X-Men #28 in January 1967 and was created by Roy Thomas , Werner Roth and Stan Lee . Character Evolution Silver Age Banshee first appeared as an enemy of the X-Men under the control of Mutant Master and Factor Three . Bronze Age Banshee later repays the help of the X-Men by joining their team in Giant Size X-Men #1 in 1975. While in a mission in Japan, Banshee loses his sonic scream and after being with the X-Men for a while longer joins Moira MacTaggert on Muir Island.

Key facts

Banshee is of mutant origin and first appeared in "The Wail of the Banshee". The character is published by Marvel. With 2,526 recorded issue appearances, Banshee ranks among the most featured characters in comics.