The Martian Manhunter
A Green Martian by the name of J'onn J'onzz, accidentally teleported to Earth by the elderly Dr. Erdel (first appearance, Detective Comics No. 225, Nov 1955: "The Secret Experiment of Dr. Erdel"). J'onn possesses super strength and flying abilities as well as the powers of shape-shifting and invisibility. He has an apparent weakness to the flames of fire. Initially, J'onn adopts the secret identity of John Jones, police detective.
Martian Manhunter appearances in the Chronicles
- Act No. 365, Jul 1968: "Superman's Funeral"
- Act No. 366, Aug 1968: "Substitute Superman"
- WF No. 212, Jun 1972: "And So My World Begins"
- WF No. 245, Jun/Jul 1977: "Today Mars, Tomorrow the Universe"
- DCCP No. 27, Nov 1980: "The Key That Unlocked Chaos"