Rei

Rei (レイ) was the successor of the Nanto Suichōken (南斗水鳥拳) style and one of the Nanto Rokusei Ken, bearing the destiny of the "Star of Justice" (義星 Gisei).

When the imposter with Seven Scars killed his parents and kidnapped his sister Airi, Rei abandoned his humanity and roamed the wastelands as a lone wolf, surviving through any means necessary. Rei was hired by the Fang Clan to infiltrate Mamiya's village as one of its bodyguards. However, Rei betrayed them and helped Kenshiro thwart them off, believing it would be wiser to side with the stronger side. Afterwards, Rei went to the hideout of the Fangs with Ken and Mamiya to defeat their leader. However, the Fangs had managed to capture Airi from her previous captors and used her as leverage to coerce Rei into fighting Ken for them. However, Rei and Ken managed to trick the Fang Clan by striking each other's vital points at the same time, placing both of them in a temporary false state of death. After the Fang Clan was defeated, Rei was reunited with Airi.

Abilities : Nanto Sei Ken

Team : Kenshirō