Alias: Cain Marko
Designation: Magically empowered
Powers: Superhuman strength, stamina and durability: an ‘unstoppable force’. A healing factor and force field. His helmet gives him resistance to psychic attacks.
This Incarnation: Classic
First Appearance: X-Men #12
Son of an abusive father and stepbrother of Charles Xavier, Cain grew increasingly jealous of Charles due to his father’s obvious preference for Charles. While with Charles in the Korean War, Cain deserted. Charles followed him hoping to convince him to return. Together they stumbled upon the lost temple of Cyttorak. There Cain grabbed the Crimson Gem of Cyttorak and, was transformed into a human juggernaut. His jealously of Charles has led to several confrontations between the two.
Alias: Same as above
Powers: Same as above
This Incarnation: Blue costume
First Appearance: Uncanny X-Men #410
The Juggernaut, courtesy of a ruse engineered by Black Tom Cassidy, eventually allies with and joins the X-Men, the plan being to destroy the team from within. When Cassidy openly betrays the Juggernaut, Marko decides to remain with the X-Men and attempt to change his ways. The Juggernaut befriends a young mutant boy called Sammy Paré, who helps Marko reform, despite setbacks such as a battle with the Canadian superhero team Alpha Flight. When Paré, however, discovers that Black Tom Cassidy is preparing to attack the X-Men's headquarters, he is killed. An enraged Juggernaut attacks Cassidy and his allies, with the battle stranding all participants in the alternate dimension the Mojoverse.
Superhero Squad Edit
Juggernaut currently has appeared in the Superhero Squad line four times:
- In his classic brown costume, charging in the Juggernaut and Nightcrawler 2-Pack
- In his classic brown costume with battle damage, charging in the X-Men Unite 4-Pack
- In his classic brown costume, punching in the Wolverine and Juggernaut 2-Pack
- In his blue costume, charging in Collector's Pack 2