History of character is unknown.
Powers and Abilities
- Genius-Level Intellect: Jack possesses a brilliant intellect, mastery of several sciences, and a gift for invention.
- Jujutsu: Jack is trained in jujutsu to an above-average degree, though he is nowhere near master level.
Equipment: None known.
Transportation: None known.
- No special notes.
- No trivia.
Links and References
- Starman at Wikipedia.org
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