According to the Roblox wikipedia, as of August 2020, Roblox had over 164 million monthly active users. Many of the games users are aged under 16 in the United States. Who Is John Doe?

Roblox has yet to comment publicly about the hacks. I’ve contacted them for comment and will update with any new information.

Popular children's game Roblox has been the victim of a hack Roblox Corporation Jack Webb @ JackWebb92 7 May 2020 ...

A pro-Trump hacking campaign is targeting kids on a hugely popular social gaming platform to spread a 'Vote for Trump' message to their parents. Roblox is one of the most visited sites in the ...