Intrigued to know about Mad Thinker friends & enemies? Check out the list of Mad Thinker enemies and rival teams that continue to trouble this Supervillain over the years. Along with the Mad Thinker enemies, he also has friends and group affiliations that help him fight against enemies and stand by his side in both good and bad times. From Mad Thinker Biography, along with list of Mad Thinker enemies, we also bring you the list of Mad Thinker friends and group affiliations. Check out all the elemental and medical weaknesses of Mad Thinker.