Dr.Calleboron

Dr. Caballeron is a male Earth pony who first appears as an antagonist starting in the season four episode Daring Don't. He also appears in the chapter book Daring Do and the Eternal Flower and the IDW comics. He is an enemy of Daring Do and a collaborator with fellow villain Ahuizotl.
==Character==
==== Appearance====
Green eyes,dark gray eyes,
Gray skin
Category:Males
Category:My Little Pony friendship is magic characters