Dr. Eggman, based in the Mystic Ruins. It was the Egg Carrier during Eggman's plans involving Chaos. All that remains of the base today is the entrance to the bridge that led there, which still stands on the cliff at the edge of the jungle, along with a tower that apparently was connected to that same bridge or a different one. Ironically, Eggman's enimies, the Freedom Fighters, used the area for building the Sky Patrol. (StH: #253)
- The Final Egg was a level from the game Sonic Adventure.