Megatron or Galvatron question. Mild Bayverse spoilers inside.

[Sinnertwin]

When I've seen it discussed other times people just fall back on "well it was just the humans in AoE that called him Galvatron, he never called himself that". I can't remember if that is true or not but that's one idea

Then they must have watched a different movie lol
Skip to 2:20'ish

And in answer to your question, *shrug*
BAYPLOSIONS!