

When the Autobots tried to leave Cybertron, the station's gun began blasting the transports. Using Dark Energon and the sparks of the dead, Shockwave granted life to the station. The station, and Starscream's seekers were then officially welcomed into the Decepticon ranks. Megatron forgave Starscream for hiding the Dark Energon as he had done so out of fear and not used it against him. When Starscream returned he found he had lost his bargaining chip. When Starscream took a rare absence from it the Decepticons attacked it, leaving only a few Seekers alive. He was curious as to the purpose of Starscream's space station and what it might hold. Megatron, accepted Starscream into their ranks seeing how there was little that could stand in the way of Starscream's ambition. When the Great War started, Starscream chose to ally himself with Megatron, using the captured Sentinel Prime (who he was guarding) as a peace offering. The station was fueled by an Energon bridge for its scientific purposes. For unknown reasons the station was also equipped with a very large cannon that could destroy a starship in one shot. Inside the station was Dark Energon, contained there since Unicron's battle with the Thirteen. This station orbited Cybertron and was under the command of Starscream, after being demoted from Commander of an Energon seeker squadron. What would become the Nemesis was originally the Trypticon research station. However, the dark secret of the Nemesis (other than all that Dark Energon) is that the ship is actually the vehicle mode of the most feared Decepticon titan Trypticon. The Nemesis also saw action during the second battle against Unicron and his army of Terrorcon Predacons but, crash landed and ended up severely damaged at the entrance to the Well of AllSparks where it currently resides. Towards the end of the series after the demise of Megatron and the defeat of the Decepticons, the Nemesis was commandeered by the Autobots and used to reformat Cybertron. As part of Megatron's plan to cyberform Earth, Shockwave constructed a second Omega Lock underneath the ship's hull.

It's crew consisted of many Decepticons before being replaced mostly for Vehicon troopers and also temporarily housed the Insecticon hive as well as a single Predacon. Despite this the Autobots would frequently sneak aboard for various missions. The Nemesis had a numerous amount of weapons built into it and had its own cloaking system, preventing Autobots from simply Ground Bridging into it. So far, only Metroplex has shown capable of facing him alone in robot mode. During the war for Cybertron, his appearance struck fear into the sparks of the Autobots and has the same and equal might as Omega Supreme. It moves anywhere, Megatron wishes to anywhere on Earth including the vastness of space.

The Nemesis was the mobile base and warship for the Decepticons.
