An evil clone of Yugo. During an experiment with a new teleportation machine aboard Space Station Genesis, the machine malfunctions and causes it to create an evil clone of Yugo. This clone is actually the dark side of Yugo's mind given physical form by the teleportation machine and has the same knowledge and memories as Yugo, as well as a red and black fusion suit which gives him superhuman strength like Yugo. However, unlike Yugo, Dark Yugo is cold, cruel, sadistic, and desires power and domination over others. He also possesses powerful dark magic which gives him a better advantage against his enemies in combat, being able to stun and even incinerate them with red lightning and dark fire. After being created by the teleportation device for the first time, Dark Yugo attempted to kill Yugo and take over Space Station Genesis. However, Yugo's girlfriend Alya uses a special spell to banish Dark Yugo into an alternate dimension of darkness that everyone believed would keep him imprisoned forever, but unknown to the Alliance, this realm would make Dark Yugo stronger than ever. He eventually found and befriended a ton of evil humanoid aliens in the dark realm who later helped him to escape to an alien planet far beyond the Sol System where a ton of powerful and advanced alien warships and dreadnaughts awaited him. It was there that Dark Yugo formed the Imperial Alliance, vowing to conquer the galaxy and rule it with an iron fist.