Hades (Disney)

Hades is the lord of the dead. He pretended to work for Megatron when he was really working for Slade and Anti Cosmo.

Story
Hades is like any Disney villain at first glance. He seemed to be a loyal ally to Megatron and his stand against the Disney Angels and was helping him.

Events of the Beginning, Slade Strikes Back and The V Team Island Adventure

In reality, he was working for Slade and Anti Cosmo as Slade's 3rd in command in The Beginning and Slade Strikes Back against Megatron. This loyalty was shown when he helped the Disney Angels against Skeletor and Hordak. It was revealed he hated Megatron and the others. He wanted to save Disney, not destroy it. After this, it was confirmed he teamed up with Bender, Starfire, Skipper and the Disney Angels in their endeavours against Uka Uka and The Master. He then wed Scrouge and Fiona at their wedding at Slade's request and then he went with Bender, Slade and the Disney Angels to combat Jack of Blades. After the events he went to back to the underworld to continue his duties

Spoiler: He returned in The Great Time Travel Adventure to help Lizbeth break out of her breakdown after what Joker did to her, He showed her what she meant to the multiuniverse and that she was the chosen one and only one who can defeat Marcline's Dad. Afterwards he wished her good luck.

Hades apparently forsaw the betrayal of Galvatron with the help of the Fates, knowing one day this would happen he planned with Slade and Anti Cosmo for when the unthinkable happens

Allies: Slade, Anti Cosmo, The V Team, Slade's alliegance, The Disney Angels, Starscream, M.O.D.A.B (Sometimes)

Enemies: Hercules, M.O.D.A.B (Sometimes), Megatron and his children, Uka Uka, The Master, Unicron, Marceline's Dad, The Joker