That’s a great story
I confess.
I had large life till mid 30s all over the world with a strong focus on Latin America
I told my wife 20 something years ago there is always the possibility that could happen to me and she would need to know now I would never ever abandon or fail to acknowledge that child if it did
Good for you
A great uncle of mine had precisely that happen in England during WWII
My mom knew her cousins in England from that union in 44/45
I know several guys who made their newly discovered progeny jump through a lot of hoops. I knew I was busy with her mother at the right time and she looked and sounded just like my sisters; even my grandchildren have many of the same weird excentricities that I do.