I implore you to watch this interview. Shawn Ryan interviewed Ryan Montgomery, a hacker, that exposes pedophiles and sex trafficking.
The interview is 5 hours long, but you can skip to the later chapters of the video where he talks about a terrorist group based out of Texas that grooms children and encourages them to do self-harm or harm animals and many other terrible things. He goes on to explain how video game platforms like Roblox are a breeding ground for these sick people.
As a parent I feel like this is so important to watch. It was painful to watch/hear evidence of this grooming (after 2 examples I had to skip to the next chapter). However, it is our sole purpose in life to keep our precious children safe. Do not be like the father in one of the examples and give your child access to the Internet moments after seeing her be groomed on webcam in her bedroom!