Neo-Geildon (ネオガイルトン Neogairuton) is an evil "embodiment clone" created by Space War God Burodosu in the film Zyuden Sentai Kyoryuger vs. Go-Busters: Dinosaur Great Battle! Farewell, Eternal Friends. Not the original Darkness Messenger Geildon (in actuality Mahoro's brother and Asuka's childhood friend who died rather early in the invasion from Dino-Earth of Invasion Garden Evolian), he is an evil embodiment of the regret of the Evolian in their failure to defeat the Abarangers in the past.