You would think 4 or 5 kids would have kept her busy enough. What a feeble excuse! It's enlightened Europe, he could have come out at any time and been a sort of celebrity like now, but saved his wife the misery of finding out so late she's been married to a lie.
I've got it! She was a woman who did NOT like to have sex when she was pregnant ..
soooooooooooooooooo.. the obvious answer is to KEEP HER PREGNANT so he wouldn't have to have sex with her!!
Just a thought.............