Martian Manhunter, also known as J’onn J’onzz, is a superhero from DC Comics. He is one of the founding members of the Justice League and is known for his superhuman abilities. Being a Martian, he has the ability to shapeshift, turn invisible, possess super strength and speed, fly, and adapt to almost any environment. He also possesses a variety of mental powers, including telepathy and mind control. Despite his many abilities, Martian Manhunter has a few known weaknesses, including fire and vulnerability to certain psychic attacks.