Oh, God, this is one of those "where do I even start" things, because Roblox is, like, *fractally* fucked. They are terrible at content moderation. A lot of the games are rated incorrectly, so kids can encounter graphic content (sex or violence) out of nowhere --

Yes! And Citizen Sleeper 2 was even better!

Hand sanitizer = papercut detector

It sounds like your father lived a rich and full life. My condolences for your loss.