Hopper is the main antagonist of the Disney/Pixar animated movie A Bug's Life. He is the leader of the group of grasshoppers, who terrorize the ant colony by making them suppy for them food every year, but in reality, the grasshoppers didn't need the food, but Hopper just wanted to control the ants so they wouldn't rebel against him.
Hopper hates all ants, and refers to them as lower than dirt. He shows no mercy for living creatures, and thinks nothing of killing ants, and even kills two of his own grasshoppers just to prove a point. At the end, when he tries to kill Flik, Flik tricks him, and Hopper is eaten by a bird.