Go-Baberu-Da is a member of the Go Tribe's Gebageru. He is code-named Unidentified Life Form #45. Baberu assumes the form of a man in his forties with a headband and black lips.
When his turn came, Baberu targeted underground centers and block all escape routes to ensure the police don't interfere in his game to kill 682 people within four plays. On the third day, Baberu battles Kuuga and overwhelms him easily in his Herculean Form until Ichijo uses the Muscle-Relaxing Bullet (筋肉弛緩弾 Kinniku Shikan Dan?) to weaken the Gurongi as Kuuga takes him to the location to finish him with his aided Rising Beat Gouram.
Kamen Rider Decade
In the World of Kuuga, Baberu is labeled Unidentified Life Form #9. After attacking the fourth "female Linto warrior", Baberu was forced by Decade to reveal the nature of the Gegeru before being destroyed by Decade's Dimension Kick.
Kamen Rider × Super Sentai: Super Hero Taisen
Go-Baberu-Da revived in Herculean Form to join forces from Shocker Zangyack Alliance.