Retro is a Maximal who likes his retro toys of Microman and Diaclone. It is no relation to his G1 character. His beast mode is a Psittacosaurus. Retrieved from "https://beastwarstransformers.fandom.com/wiki/Retro_(BW)?oldid=26477" Categories: Maximals Beast Warriors Beast Wars E.N.D.A.N.G.E.R.E.D. Maximals Psittacosaurus Community content is available under CC-BY-SA unless otherwise noted.