Full Name: Ryoko Amemiya
Sazer Designation: Sazer-Velsou
Weapons: Sel Cross
Gear: Knuckle Riser
Chouseishin: Dolcross

Recruited and recited by the Karin-impersonating Akelon as well, Ryoko Amemiya is the ambitious social worker of the Wind Tribe, aware of her unknown paranormal skills and with a dislike towards walk-ins. Along with that, she is also rather tough, calculating and smart. It was she who first doubted the motivations of Karin and became the first to leave the evil scientist, to be joined by Jin soon after. Under her personal training, Tappei has now become a freedom fighter. With her Knuckle Riser, Ryoko transforms into Sazer-Velsou, the wind warrior under the sign of Aquarius, whose armor is shaped after a Butterfly in the color of fuchsia. One of her Sazer-Velsou's attacks is the "Velsou Illusion", a psychokinetic attack that disables her enemies.