Blackfire

&nbsp Blackfire is the older, evil and sociopathic sister of Starfire. She looks just like her and will use it to destroy her sister

Appearnces

Slade Strikes Back: She made her minor role debut when she joined Joker to destroy her planet, Encountered Her Sister and Bender. Starfire fought her while Bender looked for and thrashed Joker to the infamous "where's my money?" beat down. Then she returned to help Joker kill the heroes but was defeated

The V Team Island Adventure: She returned to help Uka Uka against Bender, Starfire and others. But she lost again after Uka Uka's defeat wasn't heard or seen from again.

Her Fate

She was killed by Alternate Doofenschitmz and fed her to Marceline's Dad and then the two used her evil power to corrupt Starfire in the future to make her a evil villainess.

Allies: The Joker, Uka Uka, Brother Blood, Flexo

Enemies; Starfire, Bender, Skipper, Marceline