|Main Weapon(s)||Pea Bomb Pouch|
|First Appearance||Quiful Barrett: Quest for Cronomipo|
|Latest Appearance||Quiful Barrett: Quest for Cronomipo|
Ronaldo is the leader of a motorcycle gang.
Ronaldo has a square head, and black hair. He has a dark, pointed clump of hair that covers part of his right eye. His nose is round, and his eyes are red. He wears a dark red leather jacket with a fancy "R" on the shoulder, along with large, black leather pants. His shoes are blue.
Being the leader of a motorcycle gang, Ronaldo isn't scared of anything. He always makes challenges, especially to tougher people. However, he doesn't like using his FBGs that much at all. He enjoys vandalism.
Ronaldo is encountered near the end of Grass Town. He spots Quiful and decides to get in his way. He wants Cronomipo for himself, to aid his purposes. When seeing Quiful Yaster tell Barrett to beat him and move on, he decided to insult both of them a little bit before starting a fight.