Rio (Gekiranger)

Rio (�央) was the supposed leader of the Confrontation Beast Hall and the initial main antagonist of Juken Sentai Gekiranger. he was the youngest to lead the Confrontation Beast-Fist Akugata and Confrontation Beast Lion-Fist (臨�ライオン拳 Rinjū Raionken) expert, able to assume the fighting form called Black Lion Rio (黒��リオ Kurojishi Rio), donning black and gold armor made of his own Confrontation Ki.

He later came to fight alongside and identify with the Gekirangers.