|Given name||Roi Fong|
|Affiliation||Kei Pirate Guild|
|Ship||Kei Pirate Ship|
|First Anime appearance||"Outlaw World"|
|English VA||Simon Prescott|
|Japanese VA||Takeshi Watabe|
Chasing Hot Ice Hilda
"World of Desires"
"Into Burning Space"
"When the Hot Ice Melts"
Outlaw Star Manga
Roi Fong is an elderly man who is bald, with red eyes, a pointy nose and a mustache that extends past his mouth to his chest. He wears small glasses and has three red lines tattooed on his forehead.
Roi Fong is a powerful Tao Master and the strongest spell-caster in his group. Among his many abilities, he is able to create powerful barriers; first seen when he defends himself and his partners from a grenade thrown by Hilda in an instant with merely a quick hand gesture.
He is also able to channel his magic through technology and was able to brand Hilda's ship Horus with his personal symbol, thus ensuring the pirates would be able to track her no matter where she went. Roi Fong's strongest spell seen was summoning familiars as seen when he summoned a blue dragon twice.