I just had to get this off my chest.
After I split up with my ex-FWB years ago, I wanted to discover the extent of what he had been upto with numerous women and men. I came across a friend of his on FB who had been involved, so I friended her to see if I could learn more.
Over the years this person has seemed to be an actual individual person, we've messaged quite a bit of chat etc.
My ex always had a thing about 'children have a sexuality' and would try and get out of me my childhood sexual desires and experiences. He didn't have any luck there because I didn't have any.
Anyway, yesterday this person's account messaged me a tale about her and her sister as children which seemed blatantly made up and disgusting. Ending with 'did you and your sister ever do anything like that?'
I believe my ex was either in the room and told her what to write, or he was in her account writing that. I don't think this account was him all along.
I hadn't realized he's effectively a paedo. That was an attempt at child erotica. 
He also when I was with him said that he was abused as a child and enjoyed it. Some details of that sounded made up, too. 

