Original sentence: "  Luanne seems to be the only other character besides Dale and Joseph to not know of this as she has never acknowledged it and Nancy didn't list her among the people that knew about it.Despite Dale's dedication to various conspiracy theories, Dale is completely unaware of Joseph's true parentage due to his belief that Redcorn is gay, although he once suspected that Joseph's father was an alien
Edited sentence: " Despite Dale's dedication to various conspiracy theories, Dale is completely unaware of Joseph's true parentage due to his belief that Redcorn is gay, although he once suspected that Joseph's father was an alien