In Friday the 13th is Jason Retarded?

In "Friday the 13th," Jason Voorhees is portrayed as a physically imposing character, but his mental capacity is not explicitly defined. The original film suggests that he drowned as a child due to negligence, which may imply some developmental issues, but the later films further develop him as a vengeful and almost supernatural figure. It's important to approach discussions about mental capacity with sensitivity, as terms like "retarded" are considered outdated and offensive.