Dr. Possible

Dr James Possible is the father of Kim Possible. He is a brilliant rocket scientist who works at the space center of Middleton.

Dr. Possible is a proud father of Kim and can be overprotective of her sometimes. He always encourages his kids with their hobbies as his motto is "Anything's possible for a Possible", but, due to his overprotectiveness, can sometimes get in the way of some of the things that Kim likes to do. He is part typical father of a teenage daughter and part eccentric genius who tends to be occupied with his work.

Ratchet and Kim Possible Chronicles
Dr. Possible played a massive key role in the first book as he was the one who built the Impossible Space Station of the Future, or ISSF for short, which was a main plot to the story. Kim was asked by Wade to meet her dad at the space station where he was already distraught from his secret project being stolen the night before. He never told anyone in his family, including Kim, about the project and had one minor thing that he needed to complete before revealing it to him. However, it was taken from right under him before he could. It was later revealed to them that Dr. Drakken and Shego were the ones who stole the project. From this, Kim and Ron decided to head into space to try and get it back. They went into space with the use of Dr. Possible's space shuttle, which made an appearance in Monkey Ninjas in Space.