Doom Overlord (Duke Nukem)

Doom Overlord is an fan made and the new Final boss from Duke Nukem 3D.

Counterparts

 * Diesel 10, Diesel 11, Diesel 12 or Steam Engine (Thomas the Tank Engine and Friends)
 * Smelter X (TUGS, fan made)
 * Lord Dregg (Teenage Mutant Ninja Turtles)
 * Mephiles the Dark (Sonic the Hedgehog)
 * Galactus (Marvel)
 * IMustDestroyAll (Angry Grandpa)
 * Orochi (The King Of Fighters)
 * Jinpachi Mishima (Tekken)
 * Cyclopsis (Power Rangers)