Rokk Krinn (Earth-172)

Rokk Krinn was the leader of the Legion of Super-Heroes under the code-name Cosmic Man. He granted membership to Batman, who was taken out of the past by his brother Superman.

History

This article is a stub. You can help DC Database by expanding it.

Powers and Abilities

Powers

Braalian Physiology: Cosmic Boy is a Braalian who have the natural ability to lift and manipulate metal. Cosmic Boy can produce a number of effects.

Abilities

Leadership

1 Appearances of Rokk Krinn (Earth-172)
1 Images featuring Rokk Krinn (Earth-172)
Quotations by or about Rokk Krinn (Earth-172)
Character Gallery: Rokk Krinn (Earth-172)

Footnotes

Legion of Super-Heroes

Legions	Original Legion • Batch SW6 • Reboot Legion • Prime Legion • Post-Rebirth Legion • Animated Legion
Legionnaires	Blok • Blood Claw • Bouncing Boy • Brainiac 5 • Catspaw • Celeste McCauley • Chameleon Boy • Chameleon Girl • Chemical King • Colossal Boy • Computo • Cosmic Boy • Dawnstar • Dev-Em • Dragonmage • Dream Boy • Dream Girl • Earth-Man • Elastic Lad • Element Lad • Ferro Lad • Firefist • Flederweb • Gates • Gazelle • Gear • Insect Queen • Invisible Kid • Karate Kid • Kent Shakespeare • Kid Psycho • Kid Quantum • Kinetix • Kono • Laurel Gand • Lightning Lad • Lightning Lass • Magnetic Kid • Magno • Matter-Eater Lad • Mon-El • Monstress • Night Girl • Phantom Girl • Polar Boy • Princess Projectra • Quislet • Reflex • Saturn Girl • Shadow Lass • Shikari • Shrinking Violet • Spider Girl • Star Boy • Sun Boy • Superboy • Supergirl • Superman • Tellus • Thunder • Timber Wolf • Triplicate Girl • Tyroc • Ultra Boy • Veilmist • White Witch • Wildfire • XS
Villains	Blight • Composite Superman • Computo • Controllers • Cosmic King • Dark Circle • Darkseid • Dominators • Emerald Empress • Evillo • Fatal Five • Glorith • Grimbor • Hunter • Infinite Man • Khunds • League of Super-Assassins • Legion of Super-Villains • Leland McCauley • Lightning Lord • Mano • Micro Lad • Mordru • Nemesis Kid • Ol-Vir • Omega • Persuader • Pulsar Stargrave • Roxxas • Saturn Queen • Sklarian Raiders • Starfinger • Superboy-Prime • Taurus Gang • Tharok • Time Trapper • Tyr • Universo • Validus • White Triangle
Supporting	Brainiac 4 • Doctor Gym'll • Gigi Cusimano • Heroes of Lallor • Kimball Zendak • Legion Academy • Legion of Substitute Heroes • Loomis • M'Rissey • Marla Latham • Micah Aven • R.J. Brande • Rond Vidar • Science Police • Shvaughn Erin • Uncanny Amazers • United Planets • Wanderers • Workforce
Storylines	Adult Education • Argo • The Beginning of Tomorrow • The Choice • Consequences • Death of a Dream • The Dominator War • The Dominators • The Early Years • Earthwar • End of an Era • Enemy Manifest • Enemy Rising • An Eye for an Eye • The Fatal Five • Foundations • The Great Darkness Saga • Hostile World • Legion of 3 Worlds • Legion of the Damned • Legionnaires 3 • The Lightning Saga • Long Live the Legion • The Magic Wars • The More Things Change • The Quest for Cosmic Boy • The Quiet Darkness • Run From Tomorrow • Strange Visitor from Another Century • Superboy and the Legion • Superman and the Legion of Super-Heroes • Teenage Revolution • When Evil Calls
Comics	Adventure Comics (Vol. 1) • Adventure Comics (Vol. 2) • Final Crisis: Legion of 3 Worlds • The Legion • Legion Lost (Vol. 1) • Legion Lost (Vol. 2) • Legion of Super-Heroes (Vol. 1) • Legion of Super-Heroes (Vol. 2) • Legion of Super-Heroes (Vol. 3) • Legion of Super-Heroes (Vol. 4) • Legion of Super-Heroes (Vol. 5) • Legion of Super-Heroes (Vol. 6) • Legion of Super-Heroes (Vol. 7) • Legion of Super-Heroes (Vol. 8) • Legion of Super-Heroes in the 31st Century • Legion of Super-Heroes: Millennium Vol 1 • Legion: Secret Origin • Legion Worlds • Legionnaires • Legionnaires 3 • Secrets of the Legion of Super-Heroes • Superboy and the Legion of Super-Heroes • Supergirl and the Legion of Super-Heroes • Who's Who in the Legion of Super-Heroes
Miscellaneous	Origins • Publication History • Recommended Reading • Legion of Super-Heroes Villains • Legion of Super-Heroes is confusing
Creators	Otto Binder • Al Plastino • Jerry Siegel • John Forte • Cary Bates • Mike Grell • Jim Shooter • Paul Levitz • Keith Giffen • Steve Lightle • Tom Bierbaum • Mary Bierbaum • Tom McCraw • Mark Waid • Stuart Immonen • Barry Kitson • Tony Bedard • Francis Manapul • Geoff Johns • George Perez • Yildiray Cinar • Brian Michael Bendis • Ryan Sook
Other Media	Legion of Super-Heroes (TV Series) • Arrowverse: Legion's Future

Legion of Super-Heroes member
This character is or was a member of the Legion of Super-Heroes from the 30th/31st Century, in any one of their various continuities. Including but not limited to, Original Legion, the Reboot Legion, Prime Legion and the Post-Rebirth Legion.
This template will categorize articles that include it into the "Legion of Super-Heroes members" category.