I have just read this about this depraved man.
https://www.bbc.com/news/articles/crejr8grr01o
The biggest tragedy was Cimarron Thomas who shot herself with her father's gun. Her father then could not live with the guilt and killed himself.
In one incident it took just 9 minutes for him to groom, sexually abuse and blackmail a 12 year old girl. He befriended most of them on Snapchat. Some of them were 4 years old.
Absolutely horrifying. There are probably thousands of men like him.
How can we protect our children.