From living with tigers for years, he gained superhuman abilities, such as super-strength, enhanced agility, natural night vision and the legendary "9 lives" of cats. Eventually, David returned to the U.S., where he was horrified by criminals preying on the innocent. To stop this, he became a private investigator; later, he would become an officer in the Army. Assigned to stateside duties, he donned an olive and orange costume with a black cat's-head symbol and became Cat-Man.
Cat-Man proved popular enough to earn his own series in May, 1941. In issue #5(V2#10), Cat-Man encountered Katie Conn, an 11-year-old circus acrobat who fell under the guardianship of her unscrupulous uncle after her parents died in the fire. The uncle forced Katie to steal things for him. Cat-Man intervened on her behalf and made sure her uncle was brought to justice. Since she no longer had a guardian, David adopted Katie. She tried to help him fight crime, sewing a matching red and yellow costume and calling herself the Kitten. At first, David tried to keep her from helping him, but Katie eventually proved herself and the two became partners. As the series continued, Katie matured and David was promoted to the rank of captain.
You might have noticed I am spelling his name Catman as opposed to Cat-Man. That is because there is a Canadian superhero named Catman and simply spelling it differently I homage that less popular Catman from Canada.
So onto the Kitten. So here you have a young boy raised to manhood by an older woman in the jungle, who later finds an 11 year old girl thief who becomes his sidekick.
11 is too young, as a parent I can't ever be convinced to use children as crime-fighters. So let's say she was at least 15-16, a little more mature and capable of dealing with the horrors in the world. However, I really can't get past the Sex Kitten aspects of her name, so let's toss it out and call her Ladycat. More class and style I think. But that doesn't have the same Catman and Kitten ring to it does it? Well lets leave that for another time. . .