You aren’t kidding! Our situation was extreme, and not just with his father. Son is in his twenties, and has serious problems. After experimenting with AA, he has realized that his off-beat sense of humor gains him acceptance. On of his biggest concerns about getting into recovery.
Temple Grandin says that despite severe early autistic problems, the fact that her parents worked together, with the school, to raise her permitted her to function like she does today.
A social worker who understands autism can help get parents working together. My marriage was so bad I ended up divorcing and getting an annulment. I sent him to his father two years ago on recommendation from psychologist and judge, and am glad I did. Not because his father is better equipped, but because where they live has better resources for rehabilitating people with such an unusual juxtaposition of problems. He has finally being plugged into such resources.
People on the autism spectrum have a knack for seeing through hypocrisy. Be sure your faith is lived, and not just the externals.