Roadbuster's cadets
From MediaWiki

Roadbuster's cadets are Autobots from the IDW Generation 1 continuity, and were probably really nice bots
Fiction
IDW Generation 1 continuity
Impetus forces Roadbuster to relive his greatest sin: the murder of his assigned cadets. These cadets really just wanted to be in the Cybertronian war and (presumably) wanted to be loved by their teacher, but that didn't happen. The only known survivor is Hubcap and he was mentally scarred by the experience. These guys just had it really rough. Sins of the Wreckers #4



