One of the robber duo who called themselves the millennial revolutionaries.
In episode 29, he and Billy robbed the Takeyama Tea Salon for the legendary tea- Miracle Diamond planning to sell it for money. They didn't bring any weapons though, they just cut off the shop from all comunications so the customer couldn't call the cops.
After taking the tea, theey decided to use Kanon-who happens to be at the store with her sister; as a shield to escape.
Johnny is big with a rather small head. He has undercut black hair, big brown eyes with long underline eyelashes and two visible foretooth.
He wears a deep teal sweat jacket, gray pants with deep purple shoes and a purple bandana around his neck.