Jason Voorhees was born in the small town of Crystal Lake on June 13, 1946 to Elias Voorhees and Pamela Voorhees. He was afflicted with severe facial deformities, Hydrocephalus, an abnormally large head, and mental disabilities (https://fridaythe13th.fandom.com/).
This was a sculpture I made for 3D printing using the Zbrush software, I hope you like it.