Karina would be able to create these strange soldiers by fusing her womb with an old Separatist Droid Factory. During the Galactic Civil War, Darth Vader and members of his personal force, would encounter these cyborgs during a mission to their homeworld of Geonosis to try and steal the Droid Factory. The mission was a sucess, with Vader and his forces stealing the factory, but it is unknown what happened to the droids or Karina afterwords.
- Darth Vader 3: Vader, Part III (mention only)
- Darth Vader 4: Vader, Part IV (first appearance)