Zundar

Zundar (ズンダー, Zundaa) is an alien who came from "Planet Evil" with the goal of conquering Earth by enlisting the Student Council of Binan High School to be Caerula Adamas. He often utilizes Kinshirou Kusatsu's pocket for transportation. He ends many of his sentences with "dar" (ダー, daa).

Appearance
Zundar is a light green hedgehog with darker green needles and a lighter green muzzle and limbs. On his forehead is a green arrow pointing down. He has black eyes, a gray nose, and whiskers. In the first season, his mouth doesn't move when he speaks, and instead his snout twitches.

In season two, his mouth moves when he speaks, and he has sharp fangs. He also becomes bipedal.