Gilgalass

Gilgalass appeared in 1972 TV series called Kamen Rider. Gilgalass (ギルガラス Girugarasu) is a jungle crow monster of Shocker. He was destroyed by Kamen Rider #1 and Kamen Rider #2's Rider Double Kick.

Arsenals
He can turn into a crow, emit toxic gas from his beak, and is equipped with a naginata with three blades on the head.