Check a roblox account for me please

Hey, I don´t know if this is the right place to ask for help, however I have a suspicion that a certain roblox account is being run by someone impersonating a child. The person behind the account was trying to get a phone number of a minor and getting some kind of a picture out of them. I don´t want to make any assumptions, it really doesn´t have to be anything suspicious at all. I´m really concerned though and I wanted to ask if anyone here is able to help me just check whether the person behind the roblox account is legit or trying to bait children into some grosseness. Please let me know if you can help in any way.