Other Names: Kt'kn race
Classification: villains group
First Appearance: Astonishing Tales (vol. 1) #2 (Oct. 1970): "Frenzy On the Fortieth Floor!"
Creators: Roy Thomas, Jack Kirby, Sam Grainger
Number of Appearances: 6
Type of Organization/Group: alien race
Suggested links for further research about this character and the character's religious affiliation: