Dr. Kay

Dr. Kay is a character from Phineas and Ferb and is a minor reoccurring character in the first season of The Knights of the Multiverse. She's a member of the evil organization L.O.S.R. and specializes in creating artificial intelligences, from something as simple as an android electronic brain to an A.I. capable of running a full battle fortress. She's also the creator of Lime.

Personality
Kay is very passionate about her work, spending several sleepless nights working on new programs. She does have a habit of getting too invested into her work, as shown with how she was more focused on getting computer systems operational than someone infiltrating the fortress. However, she is still very compassionate at times, as shown by how much she genuinely loves Lime.

Abilities & Equipment
Dr. Kay is very skilled at programming. In particular, she excels at creating Artificial Intelligence programs that are capable of showing human emotions, as seen by Lime and how much she perfectly replicates the behavior of a small child, to war machines with agile and deadly accuracy, such as the program used by the Adzam battle fortress. In fact, she was the one who created the A.I. program that the organization used for all of its mech suits. For safety precautions, Kay always carries at least one laser pistol on her person.
 * Programming Skills
 * Basic Robotics
 * Laser Pistol

Lime
Unlike most other mad scientists that treat their android assistants/experiments as lower lifeforms or test subjects, Kay treated Lime as if she was her own, human daughter.