>>11691462Official Japanese canon has them like this:
-Bw/BM happen, then several centuries pass. Primal is already considered a Legend on par with Prime.
-Events of II happen
-At some point, Cybertron is turned into a mechanical planet (they did this before with Athena and Micro) since Vector Sigma realized they would need to be prepared for Unicorn's return due to enemies like the Blendtron's starting to appear. Blue Big Convoy is killed fighting the Blendtrons.
-Events of Neo happen
It's also implied by Lio Convoy, that at least for him, the destruction of the Nemesis flung him across time and space, sending him way back into the past, even before the Autobots and Decepticons woke up on Earth so he had to wait out millions of years before he could go back home.
