The Fearsome Foursome is a fictional supervillain group, appearing in American comic books, it included which  fictional character, a supervillain appearing in American comic books published by Marvel Comics?
Klaw (Marvel Comics) Klaw (Ulysses Klaue) is a fictional character, a supervillain appearing in American comic books published by Marvel Comics. He is depicted as a human physicist who has been transformed into solid sound, and who wears a sonic emitter on his right wrist as a prosthetic device. He has often been shown in conflict with the Fantastic Four and the Avengers and is an enemy of the Black Panther and Ka-Zar.
Ms. Marvel Ms. Marvel is the name of several fictional superheroes appearing in comic books published by Marvel Comics. The character was originally conceived as a female counterpart to Captain Marvel. Like Captain Marvel, most of the bearers of the Ms. Marvel title gain their powers through Kree technology or genetics. Marvel has published four ongoing comic series titled "Ms. Marvel", with the first two starring Carol Danvers, and the third and fourth starring Kamala Khan.