Professor Thaddeus McSquidd
Completely unremarkable in appearance
Professor McSquidd (real surname: McSweeney) is a scientist and inventor who’s head sporadically transforms into a writhing mass of tentacles. When this happens, he becomes a near-unstoppable engine of murder and destruction. The transformations last anywhere from a few minutes to a few hours.
His condition may be the result of an experiment gone awry, although no one has been able to verify that supposition.
The accompanying photo captures the first known time the professor transformed. The woman in the picture was his Mother. She and eight other people were horribly killed in the ensuing fracas.