|“||I am Omega, the Ultimate E-Series Robot.||„|
|~ E-123 Omega|
E-123 Omega, or, technically, E-123, is a fictional robot from the Sonic the Hedgehog series, first appearing in Sonic Heroes. He was Dr. Eggman's latest creation, who took revenge on his creator for sealing him in a room. He teamed up with Shadow the Hedgehog and Rouge the Bat to take down Eggman.
Omega was created by Dr. Eggman as the 24th and last of the doctor's E-100 Series robots. He was designed by Eggman to prevent the release of Shadow the Hedgehog from his stasis, and, in this case, he failed to control Shadow when he was released. To accomplish this, Eggman sealed Omega in an abandoned base with Shadow. Being imprisoned infuriated Omega; he decided to prove his status as the most powerful E-Series robot by abandoning his original programming and taking revenge on his creator and all the other machines he built.
- Fulgore (Killer Instinct)