M'gann M'orzz is a girl born on Mars, her human ondercover name is Megan Morse and her superhero name is Miss Martian and she's a member of the Young Justice Team. She is the niece and former protégé of the Martian Manhunter. Her superpowers are flying, shapeshifting, telepathy, telekinesis and phasing. She has a green skin but can her powers to look more human. To save the life of Garfield Logan M'gann changed her blood to Gar's saving his life and giving him powers. Superboy is her boyfriend.