He is an inventor and he is also a member of Roman's inner circle. He makes gadgets and contraptions that the latter uses. He is also a bit of a pervert in which Koharu and Kanade are the target of his unsuccessful perverted advances.

The stage is the close of the Edo period, an age when, not unlike our own time, both natural and man-made disasters left chaos in their wake. Manjiro makes a living helping the people of the troubled capital city, but behind the scenes, he also works in secret to take back precious belongings stolen from the people by unjust political powers and conspiratorial menaces. The people call him "Get-backer Roman."<br><br>
(Source: Crunchyroll)


__Non-Anime Roles:__
~!- Aku Aku in "Crash Bandicoot series" (VG) (Japanese) 
- Azaka in "Tenchi Muyo! Game-Hen" (VG) (Japanese) 
- Brain in "Animaniacs" (animated TV series) (Japanese) 
- Professor Jordan Perry in "Teenage Mutant Ninja Turtles II: The Secret of the Ooze" (live action movie) (Japanese) 
- Television in "The Brave Little Toaster" (Japanese) 
- Van Pelt in "Jumanji" (live-action movie) (Japanese)!~

Gennai Hiraga