Mega-Octane

Mega-Octane is a Decepticon in the Robots in Disguise continuity.

Mega-Octane is the cool-headed commander of the Commandos/Combatrons. He orders his troops into battle with militaristic stoicism, but actually spends more of his time keeping the hot-headed Scourge in check. Scourge claims to be leader of the small Decepticon faction, but in reality it is Mega-Octane who holds the group together.

He merges with the other Commandos to form Ruination, who he completely controls.

Voice actor: Bob Papenbrook (US), Harî Kaneko (Japan)
Japanese name: Dolrailer

From Teletraan I: The Transformers Wiki, a Wikia wiki.