Ultracon

In the Dreamwave comics, the Ultracons were a Decepticon sub-faction that formed ~7 million years ago. High Auditor Ratbat (G1) broke away from the Decepticons after Starscream's failed coup attempt. He believed the war could be conducted more efficiently using a smaller force that control key resources. Their territory was south of Polyhex.

With Megatron's return to power ~6 million years ago, the Ultracons presumably ceased to exist.

Known members of the Ultracon faction include:
 * Ratbat
 * Birdbrain
 * Catilla
 * Chop Shop
 * The Constructicons
 * Bonecrusher
 * Hook
 * Long Haul
 * Mixmaster
 * Scavenger
 * Scrapper
 * Quake
 * Ransack
 * Squeezeplay
 * Submarauder
 * Venom