closest friends and considered just as close as he was to Nobuhiko. Joe was originally a human from Earth who willingly allowed the Crisis Empire to convert him into a cyborg, losing all memory of his past and actual name. Under the control of Necksticker, Joe attacked Kotaro during his attempt to save Hitomi, becoming his ally once he regained his mind. He ended up injured by Bosgan during RX's fight with Gynagingam. He soon recovered and came back to help Kotaro. Joe the Haze is portrayed by . Kyoko Matoba is an ESP girl who is skilled with a bow and can manipulate ground water. Her parents were murdered by the Crisis Empire monster Mundayganday, helping RX fight the Crisis Empire. Before specifically manipulating water, she was able to control all sorts of things in nature such as plants and rocks. Kyoko Matoba is portrayed by . Goro is a chef who works at Sahara Airlines. Goro is portrayed by , the son of Kamen Rider Series creator Shotaro Ishinomori. Hayato Hayamizu is an inspector who pursues Kotaro, believing he's a troublemaker. He was last seen knocked unconscious by Maribaron when she uses him to arrest Kotaro for her. Hayato Hayamizu is portrayed by . Ten veteran Kamen Riders The original are composed of Kamen Riders 1 to ZX. They help Black RX in defeating the Crisis Empire. They appear at their base in the Arizona Desert in episodes 41-43 and help RX in episodes 44-47. The appearance of the previous 10 Kamen Riders in the last 7 episodes of the series was their last in the franchise history, up until Kamen Rider Decade: All Riders vs. Dai-Shocker, not counting the remake versions of #1, #2 and V3 in recent movies Kamen Rider The First and Kamen Rider The Next. Antagonists Gorgom The main villains from Kamen Rider Black, is a criminal cult group primarily based in Japan. Members of Gorgom consist of both human and non-humans. The group is notorious for its terrorist activities in the name of world domination. In the series reboot, Kamen Rider Black Sun, the was originally a minority movement during the 70s that sought for their fellow Kaijins to have the right to exist, before ending up a shadowy influential institution in bed with corrupt government officials while seeking the continued existence of the Kaijins. Creation King The is the almost omnipotent leader