For our young viewers, that is one Edward Theodore Gein. Murderer and grave robber.
He made over 40 visits to a local graveyard and stole bones and body parts which he made into various items.
An enthusiastic follower of homemade arts and crafts, he displayed his handicraft skills by making masks from the skin of female heads, a corset made from a female torso skinned from shoulders to waist, a belt made from female human nipples - you get the idea.
He also had a shoebox containing nine vulvae. He decorated his bedposts with human skulls.