Not a Parent, but I recently found out that my Great Uncle was once caught by his cousin having sex with a Pig on the Farm where he worked as a young man and I learned this from family I have that live on one of the Reservations. I was born and raised in the City, so I wasn't all that close to my more distant relatives. I learned about this Great Uncle six years ago, up until late 2017-early 2018, I never knew my Grandpa's baby brother was still alive. He is living in a Senior Care Home in another city, all paid for by the Farmer and his family that he worked for as a young man. He never married or had kids of his own, so my Grandpa's sister has one of her Daughters go and deliver care packages and handle all his business. My Mom said he is a recluse and doesn't like family showing up unannounced and uninvited, except for my Aunt. My Mom said that before his former employer got him setup in this Fancy-Shmancy Old Folks Home, he lived alone deep in the Reservation and never let anyone (except my Aunt) know how to find him. The relative that told me about his secret is the grandson of the cousin that caught him in the act on that Farm. He said that his Grandpa was sent to pick him up for one of those 1940's-1950's Sadie Hawkins dances, he didn't even think to check in with the Farmer or his family and just headed into the Barn and saw his cousin, trousers dropped and giving a Hog the fucking of a lifetime. He never told my Great Uncle that he knew what he was doing on that Farm and with What, but in his old age he let it slip to his sons and grand kids.
I can only guess that the Farmer and his family were in on it too, that is why they go out of their way to pay for his expensive Senior Living Housing. My family just assumes it is for the nearly 60 years of service to them, but it doesn't really add up to me... my Aunt passed away a week and half ago and my Mom says someone new is gonna have pick up where my Aunt left off and take over as his Conservator. I am strongly thinking about doing it and then come out to him, maybe we can bond over our Zoosexuality. Seeing as it's probably genetic! (J/K but it would be a funny way to look at it for the two of us.)