In 1981, MLP G1 was created, but it also marked the creation of another being. Neither living or human. Untraceable and responsible for countless deaths, and disappearances. The doctor.

Fourth installment of "the Survey" series. The series will be concluded in the fifth and final installment, coming whenever I decide how I want to end this story series XD

AUTHOR'S NOTE: Read the prequels first! You will be completely lost if you don't!