Minoan

Minoan (ミノーン), also known as Fan Blade, is an enemy in Mega Man 4. They appear in Bright Man's stage, the second Dr. Cossack stage, and the third Dr. Wily stage, among other areas. They stay up on the ceiling until you get close, and then they drop, open up, and spin toward you.

Its name is derived from the Japanese word "minomushi", which means bagworm.

It's name means the ancient civilization of Crete in English from the Game Gear version.