《Kiki + Keef》
Kiki is an original character of mine for the Invader zim fandom. She connects mostly with my own characters [I have 3 more and a lot of AUs] storyline wise. All versions of canon characters my characters are shipped with are AU versions.

My other characters are called Xar, Din, and Rozey. Xar is an irken with human data after a failed brain switching experiment with a human. She is convinced she should be human. Rozey is a human who Xar despises for reasons. Din is a human/irken hybrid trying to bring Xar back to Irk for experiments.

Kiki and Keef is a very weird ship. Kiki is very into Keef, but Keef is very into Zim. Kiki acts like a matchmaker between Zim and Dib so that Keef has no chance with Zim. Xar won't allow it. In an alternate timeline I created, she likes Dib, so in this timeline she cares a lot about him. She wouldn't let Zim have him. Xar despises Zim and wishes him death.

Kiki would never kill Zim unless he grew fond over Keef. She acts like a sidekick to Xar for a little, really just manipulating her the whole time. Xar doesn't know, but Kiki is faking her loyalty. Deep inside, she hates Xar.