https://www.pinterest.com/cath1bates/birds-and-owels/.No, the Green Spaghetti Monster doesn't have a role in the film.
The film is a film of despair and hopelessness. It is not pleasant. I've never been able to watch Kathy Bates again in a movie without basically hating her.
But the Green Spaghetti Monster might have a role in a later Spiderman movie as the cousin of the Green Goblin.