Beast Wars is one of the films that we might expect sometime in the future. Concept Art showed from Bumblebee Movie originally had a more solid connection to The Last Knight(Ex. Bumblebee in Vietnam War before he arrived in 1987). Now it is reasonable to assume that The Last Knight is now non-canon, and plans have changed. While I do agree plans have most likely changed regarding War World 2 Bumblebee, perhaps the Cybertronian Sir Edmund Burton met was instead a Movie Version of Maximal Centurion. And the Autobots seen in some of the painting showing the Cybertronians that resemble the Autobots from the Movies we know are actually Maximals from the Hearts of Steel/Evolution Comics. Maximal Ironhide IDW Maximal Hound Domitus Prime Commander of Maximal Crew of the Axalon ***I request a screenshot of that painting of First Trilogy Prime with different vehicle parts from and shoulder cannon from the secret history of Transformers scene in the Last Knight** I had trouble finding one. The Tailsman from The Last Knight could be the Movies take on the Tailsman from the IDW Comics that has a connection to the Maximals and Onyx Prime. Perhaps they face time traveling Shockwave. Or Movie Verse Predacons.