As an expert in the field of Nursing Science, Manticore Raleigh has long been a prominent name amongst the ranks of the Doctors, and now uses that influence to help steer the focus of their primate liberation efforts. A child of the Zealot caste of Apskellion Space Apes, Manticore was left behind in a conflict with the Doctors and was taken into their care and raised as one of their own, but waits for the day that they can break free and return to their own people. Now, as their mission leads them to Earth, Manticore and the Doctors are dedicated to the liberation of the primates in captivity there.