Real Name: Katherine Anne Pryde

Current Group Affiliation: X-Men I

Former Group Affiliation: Excalibur I, S. H. I. E. L. D. II, Gladiators, X-Babies I, New Mutants I

1st Appearance: UNCANNY X-MEN#129 (1980)

Known Superhuman Powers: Shadowcat can decrease her density to the point at which she can walk through solid matter and on air.

Other Aliases: Sprite II, Ariel I