Marvel Comics Character Profile - Banshee
Name Sean Cassidy Banshee X- Men
Nationality Irish
Powers Mutant. Banshee can fly and also can emit a deafening hypersonic screech that can shatter concrete.
Affiliations X- Men, X- Force
1st App. X- Men Issue 28
History- Born as the heir to the Irish estate Cassidy Keep, Sean studied science at Trinity College and later joined Interpol. Banshee kept his mutant powers secret, and married Maeve York. Whilst He was on a long term mission for Interpol Maeve gave birth to a daughter, Theresa, without Sean's knowledge. Maeve was killed in a terrorist explosion before Banshee's return . It was assumed that Theresa too had been killed in the explosion but she had been spirited away by Black Tom Cassidy Sean's villainous mutant cousin. He left Interpol and became a freelance agent operating on both sides of the law. Banshee was entrapped by the the mutant known as the Changeling, and forced to work for a group of criminal mutants known as Factor Three.
He was captured by the original X- Men in New York, and the explosive head band that was Factor Three's control over him was removed. After a while Banshee was invited to join the X- Men and it was during this period that he first met and fell in love with Moira MacTaggart who ran a mutant research centre on Muir Island in Scotland. During a battle in Japan against Moses Magnum, a super villain with the power to cause earthquakes, Banshee used his own powers to counteract Magnum's forces and in the process damaged his vocal chords. Banshee returned with Moira to Muir Island to recuperate and after a long period his powers finally returned to him. He was also at this time, reunited with his daughter Teresa who had grown into a young woman with powers similar to his own.