Vapor the Cableguy
His main part's the TV, which is "possessed" by - well, no one knows. ¯\_(ツ)_/¯
He feeds by, quite literally, plugging into someone/something.
The bones on his "tail" are trophies he kept from such feedings on some of his direst enemies.
Him and his pet Static are inseparable.
Vapor is able to transfer to other TV's at will. But he prefers older, boxier models from the 70's up to the 90's, although he's been known to slip into more modern flat screens here and there.