Minotaur

Minotaur refers to a species of humanoid creatures with some traits of Cattle.

Biology
Minotaurs normally walk erect on legs resembling the back legs of a bull or cow, with tails ending in tufts of fur. Their heads also resemble those of Cattle, while their torsos are humanoid with hands.

Abilities
Male Minotaurs have been seen to possess considerable physical strength, with Iron Will bodily lifting and throwing fully grown Mares with one hand and no visible effort. Other Minotaurs have been seen to throw multiple Ponies or push Bulldozers. Minotaurs are also capable of speaking the Common Language of the world of Equestria.

Individuals

 * Iron Will
 * Iron Will's son (presumably)
 * Iron Will's wife (presumably)
 * Mayor Iron Will
 * Well-to-Do
 * Well-to-Do's employees