J2 is the son of juggernaut, and is virtually indestructible whilst in the form of j2. J2 can only stay in his j2 form for about an hour, then he transforms back to his original self, Zane Yama. Zane Yama is a helpless scrawny teenager, who was a victim of viscous bullying from a guy at school named Miller Hallendale.

In the more recent issue's of A-Next (the new version of the avengers) j2 develops an attraction for Thena (Thor's daughter), which definitely didn't impress the Blue Streak, who has a "thing" for J2. J2 even risked his life to save Thena's in the same issue. The issue where the daughter of Loki tried to convert earth to Asgard after the planet eating Galactus destroyed it.

He occasionly tied his father's shirt around his waist as a tribute, until he managed to save his father with the help of the X-Men's Cyclops. His helmet protects him from psychic attacks much like his father's before him.

Powers and Abilities

Zane Yama has the ability to turn into the form of J2. In this form J2 is invulnerable and super strong. He can approximately lift (bench) 75 tons. As a result of being Juggernauts son, J2 has the ability to become unstoppable when he starts to run. Unfortuanetly he can only be in this form for about one hour until he uncontrollably changes in to his Zane Yama form. Like his father, J2 is also susceptible to mind attacks which lead him wear a helmet which protects his mind.