This group is made to dedicated to one of the most devious, and perhaps overlooked, villains in MLP history:

Despite making only one appearance throughout the show, this guy has proven himself to not be someone others should underestimate. He’s crafty, deceitful, and can cause rifts and divisions amongst friends. Heck, he can even claim to be a friend of someone only to secretly use them for his own gain.

Another interesting fact about Gladmane is that the person who voiced the character is Jim Byrnes, who based Gladmane’s accent and mannerisms on Elvis Presley.