Real Name: Jean-Paul Beaubier

Current Group Affiliation: None

Former Group Affiliation: Alpha Flight, Secret Defenders, X-Men I

1st Appearance: X-MEN(v.1)#120 (1979)

Known Superhuman Powers: Northstar has superhuman speed, flight, and the ability to project a blinding blast of light when clasping the hand of his sister, Aurora.

Other Aliases: None