Dokoku Chimatsuri (血祭 ドウコク Chimatsuri Dōkoku) was the leader of the Gedoushu that the Hikari Studio encountered in the World of Shinkenger. The Arrival of the Samurai Sentai Heretic Rider, Go Forth! After his defeat by the Shinkengers, he was resurrected as one of the many members of Dai-Zangyack, an alliance of all the enemies of the Super Sentai teams, led by Captain Marvelous/Gokai Red, rivaling Tsukasa Kadoya/Kamen Rider Decade and the revived Dai-Shocker. However, Rider Hunter Silva of Dai-Zangyack and Doktor G of Dai-Shocker overthrew their respective leaders and joined forces to destroy the Kamen Riders and Super Sentai. The two evil organizations united and faced off against the combined forces of the Sentai and Riders. Kamen Rider × Super Sentai: Super Hero Taisen