Oh wow! What a story.
As a young impressionable teen, I devoured all books and Richard Bach was one of my fav authors. Seagull, of course, but also One and the Adventures of the Reluctant Messiah (can’t recall the title). I loved his writing and gave copies to all my friends in high school / college. Was especially popular among the girls, so that helped :)
Always wondered about his family. Would love to hear more about him if you’re willing to share.