Bobobo-bo Bo-bobo - Season 1 - Eps 47: A Battle of Skills and Wills With One Green Onion. Or is it Garlic?
An attempt by one enemy to wipe everyone's memories falls flat when he realizes Don Patch has no mind...and makes him feel the same empty-headed power, while Bo-bobo finishes up his fight while showing off further rage at Giga. But the team (minus Dengaku Man) is reunited by J, a mysterious onion/garlic headed warrior who controls Cyber City with the mysterious power of the Black Sun! But while Softon may have found an honorable opponent, he soon finds himself quickly defeated by the mustached fighter's amazing technique!
About Bobobo-bo Bo-bobo

Title: Bobobo-bo Bo-bobo
First Air Date: 2005-10-01
Last Air Date: 2007-10-13
Status: Ended
Rating: 5.4/10 (from 27 votes)
Language: JA
Seasons: 2
Total Episodes: 76
Network: tv asahi
Genres: Animation, Comedy, Action & Adventure
Production Companies: Toei Animation
Synopsis
Based on the manga by Yoshio Sawai, Bobobo-bo Bo-bobo is one of the weirdest, yet funny animes using puns, cross-dressing, and lots of visual gags. Taking place in the year 300X, an evil organization knows as the Bald Empire (Margarita Empire) is planning to take over the world by stealing everyones hair. The Bald Empire, led by Emperor Baldy Bald, will have to go through Bobobo-bo Bo-bobo, who is determined to put a stop to them once and for all, if they plan to succeed. But it won't be easy, because Bobobo-bo Bo-bobo was trained to "hear the voices of the hair," enabling him to command his own body hair to perform various martial arts stunts to defend himself. Along the way, he will eventually need the help of all the different, yet weird friends he encounters in order to defeat the evil Bald Empire.
Cast

Ai Nonaka

Shinichiro Ohta

Masaya Onosaka

Takehito Koyasu