*Kitten is the daughter of the villain Killer Moth and the girlfriend of the mutant Fang.

Kitten first appeared in "Date with Destiny," after her boyfriend Fang had broken up with her for undisclosed reasons. With her junior prom coming up, she decided to combine her unwillingness to attend the ball alone with her father's latest scheme of blackmailing the city with a large swarm of mutant moths.

Killer Moth forces Robin to become her date in order to drive Fang jealous. This in turn invited a fight between Fang and Robin, and between Kitten and an increasingly jealous Starfire. After getting arrested, she vows to make Robin pay.

In "Revved Up," Kitten and Fang appeared again as part of the super-villain entourage racing Ding Dong Daddy for Robin's personal secret, but were taken out of the race when Red X cut their limousine in half.

Later on, they appeared as members of the Brotherhood of Evil. When the Brotherhood executed their strike against young superheroes all around the world. After Argent was captured in New Zealand, Kitten and Killer Moth await to ambush Starfire who came to rescue. Kitten seized her communicator to say hi to Robin who was surprised to see her. She was pleased to see he remembered her and taunted him before she attacked Starfire. Kitten then took her revenge on Starfire by attacking her alongside her father and a swarm of his mutant moths, though the latter escaped capture. Kitten was not seen when the Brotherhood was defeated implying she defected from the group.

Kitten is the typical spoiled teenage girl; all she wants is to be adored and lavished with attention and expensive gifts. She will do anything to be better than everyone else, including making them jealous. She succeeded in that goal by bringing Robin to her Junior Prom. Kitten is very materialistic, finding Fang's array of jewelry a true sign of his love for her. She is also a sore loser, eager for revenge on any who have 'wronged' her. Kitten's sole redeeming trait is that she does really love her father, and wishes to have a closer bond with him beyond him simply showering her with material goods.*