The grasshopper is an insect of the suborder Caelifera in the order Orthoptera. To distinguish it from bush crickets or katydids, it is sometimes referred to as the short-horned grasshopper. Species that change colour and behaviour at high population densities are called locusts.
I spent forever trying to figure out who the people in panel 4 are. I see Obsidian and Jade. And the orange and black on the one on the left reminds me of Damage...But the others have me stumped I could swear the one with green hair is Captain Planet?