Larry Gayheart was a minor villain in American Horror Story: Freak Show.
Larry was the brother-in-law to the microphiliac, Pepper. He could barely handle Pepper when she moved in with him and his wife, and eventually, they had a baby with the same condition as Pepper's.
Growing tired of hearing his baby's cries and having to take care of her, as well as Pepper, he and his wife plotted to drown their baby.
When his wife had left, he locked Pepper out of the bedroom during their baby's bath, and proceeded to drown it as well as slice its ears off. This caused Pepper to be committed into Briarcliff Asylum.