Martian Manhunter/J'onn

Martian Manhunter is a main character and first appears in JL8 5. He is good friends with Barry and loves oreos.

Powers and Abilities
John possesses many martian abilities which have not been demonstrated thus far. He seems to have superhuman strength, lung capacity and flight.

Personality
At first J'onn seemed reluctant and shy before opening up and being curious about earth ways. He often asks questions and gets regular behaviour wrong, once punching Diana's mother in the back thinking it was a way of showing gratitude.