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11th September 2014
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Real Name: James Proudstar
Former Aliases: Thunderbird II, Berserker
Height: 7' 2"
Weight: 350 lbs.
Hair color: Black
Eyes: Brown
First appearance: New Mutants (1st series) #16
Known Relatives: unnamed grandfather (deceased),
Neal Proudstar (father, deceased),
Maria Proudstar (mother, deceased),
John Proudstar / Thunderbird I (brother, deceased)
Profession: none
Group Affiliation: X-Men, formerly X-Corporation, X-Force, New Mutants, Hellions
Powers: • superhuman strength, speed, agility, endurance, reflexes and durability, heightened sensory perceptions and acuity, and the power of self-propelled flight