I Hate That Hedgehog

Makes sense because unlike many if not all the Robotnik depictions that are humans, this version of Robotnik is obviously not a human because of his sluggish ogre appearance looking like a troll or goblin, having 4 fingers, and those angry growls or screams of rage along with his snarly voice sound animalistic. And having an obvious 10 or 12 foot tall frame.

Same could go for his nephew, who also is very short with a goblin looking appearance, same amount of fingers, an a very creepy voice.