Dr. Tobia believes that Myers suffers from Conversion Disorder, a mental illness characterized by loss of sensory and/or motor function, which explains why Myers never says I'm back, bozos!, or utters anything else for that matter.Freddy Krueger, a fictional character from the "A Nightmare on Elm Street" film series, was disfigured by a group of vengeful parents in his town. They set fire to the building where he was hiding, resulting in his disfigurement and subsequent transformation into the iconic horror villain.
