Dr. Flappe

フラッペ博士

Dr. Flappe (フラッペ博士) created Android 8 and serves, against his will, as a chief researcher for the Red Ribbon Army. The doctor has puffy hair and wears a yellow coat.
Biography
Dr. Flappe appears in the series only once, in the Dragon Ball episode "The Secret of Dr. Flappe". After Goku and Android 8 conquer Muscle Tower, they and Suno set out to remove the bomb implanted in Eighter's chest. Suno tells Goku that they should visit Dr. Flappe, an expert in machines.
Following Ninja Murasaki's failed attempt to steal the Dragon Balls, a successful operation on Eighter, and a great scare as the bomb very nearly is dropped, Android 8 is safe from the Red Ribbon Army's clutches once more. At the very end of the episode, Dr. Flappe silently admits his cowardice and his longing to tell Eighter that he was the one who placed the bomb inside him in the first place.