This article is about a/an ally in Kamen Rider Hibiki.

Midori Takizawa (滝澤 みどり Takizawa Midori) is Takeshi's equipment and weapons designer.

She is responsible for creating the sound weapons for the Oni and the Disc Animals. She is an old friend of Hibiki, who have been friends since childhood and joined Takeshi to aid him once he became the current Hibiki.