Torquesteer

Torquesteer is an Autobot from the Rescue Bots Academy portion of the Aligned continuity family.

You can't see me!

_{This character has no official visual representation in any Transformers product or media... yet, at least.}

Torquesteer is the grandfather of Medix.

Fiction

Rescue Bots Academy cartoon

Medix mentioned his grandpa Torquesteer while listing off his family members. Tyrannosaurus Wrecked