Keystone Quadrant

Keystone Quadrant
Name	Keystone Quadrant
Location Details
Reality	Earth-616
Creators and Appearances
Creators	Bill Mantlo, Sal Buscema
First	Incredible Hulk #271 (February, 1982)
First	Incredible Hulk #271 (February, 1982)

History

Centuries ago, a group of alien humanoids settled the largest planet called Halfworld in the Keystone Quadrant star system.

Points of Interest

• Halfworld

Residents

• Rocket Raccoon

Also see Category:Halfworlders

See Also

• 26 appearance(s) of Keystone Quadrant
• 7 minor appearance(s) of Keystone Quadrant
• 1 mention(s) of Keystone Quadrant
• 1 mention(s) in handbook(s) of Keystone Quadrant
• 2 image(s) of Keystone Quadrant
• 7 article(s) related to Keystone Quadrant