ApGal - Tenn's Costume Design

After her failure to take over Meekrob (due to being sent defective SIR units that destroyed her base and her cover) Tenn lost her position as an Invader, and was demoted to Janitorial work. She was placed on the janitorial squad that was sent to Earth during the impromptu invasion. They needed workers to clean up the dead humans that littered the streets, and her quadrant happened to be the same area in which Dib was  left in.

In ApGal, she serves the role of a caretaker of sorts to Dib, as well as a friend to him.

IZ and Tenn belong to Jhonen V