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Chameleon Boy is a member of a mysterious group that has been keeping close watch on Superboy, Miss Martian and Beast Boy. The group's mission is as of yet unknown and their efforts have been tempered with by a mysterious saboteur.


Physical appearance



March 22, 16:22 UTC

Disguised as a Green Martian, Chameleon Boy spied on Miss Martian, Superboy and Beast Boy as they strolled the streets.[2]

March 23, post-05:26 UTC

Outside the Science Center, Phantom Girl, Chameleon Boy and Saturn Girl discussed what their enemy intended by destroying the Zeta-Tube and the M'arzz-Earth Communications Satellite. Chameleon Boy surmised that he wanted to prevent the Justice League from intervening and Saturn Girl instructed them to stay ready.

Sacred River
March 23, post-15:51 UTC

Concealed by Saturn Girl's psychic screen, Chameleon Boy and his teammates kept close watch on Miss Martian and Superboy. An ensuing cave-in, caused by their enemy, forced the trio to take cover and retreat. After scouting the perimeter for their foil, Chameleon Boy reconvened with Saturn and Phantom Girl.[3]

Hollow Hill
March 24, post-14:47 UTC

After Beast Boy stranded Superboy in G'all'ee Crater in a psychotic episode, Chameleon Boy posed as Garfield (in his green Ma'alefa'ak form) as a means of guiding J'emm J'axx, B'arzz O'oomm and M'aatt M'orzz to Superboy.[3]

Mars's Royal Palace
March 25, post-17:23 UTC

Camouflaged by Saturn Girl's telepathy, Chameleon Boy, Saturn Girl and Phantom Girl spied on Superboy. When Saturn Girl sensed Miss Martian approaching, the trio took off, fearing Miss Martian would detect them.

Later that day, the trio kept close watch on the Royal Arena as Prince J'emm gave a speech to the audience. When Phantom Girl's Time Scanner alerted them to the presence of their enemy, they rushed to intercept him. However, they lost the trail on everyone, because Miss Martian was blocking Saturn Girl's telepathy.[4]

Powers and abilities


Background information

  • Chameleon Boy is a Durlan shape-shifter and a member of the Legion of Super-Heroes.
  • This is his third animated appearance. He has appeared in the DC Animated Universe (as a guest appearance in Superman: The Animated Series and a cameo Justice League Unlimited) and as a member of the main team in the animated series Legion of Super-Heroes.


  1. Weisman, Greg (2021-11-10). Question #25273. Ask Greg. Retrieved 2021-11-10.
  2. Weisman, Greg (writer) & Berkeley, Christopher (director) (October 16, 2021). "Inhospitable". Young Justice. Season 4. Episode 01. HBO Max.
  3. 3.0 3.1 Blanchette, Andrew (writer) & Heuck, Vinton (director) (October 16, 2021). "Needful". Young Justice. Season 4. Episode 02. HBO Max.
  4. Paredes, Francisco (writer) & Berkeley, Christopher (director) (October 28, 2021). "Involuntary". Young Justice. Season 4. Episode 04. HBO Max.