Simpson

The name or term "Simpson" refers to more than one character or idea. For a list of other meanings, see Simpson (disambiguation).

Simpson is a human from the Marvel portion of the Generation 1 continuity family.

You can't see me!

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

Simpson is a kindly janitor who works at the Charlton hotel.

Fiction

Simpson informed Danny Phillips, who was staying at the Charlton, of the nearby power plant that converted 'wave power' to electricity. The Return of the Transformers