DoctorRofatnik, known to fans as “Doc,” looked almost mayoral in a tall white hat, a red tie and an American flag pin. A smirk was permanently plastered on his face as he roamed his domain on Roblox, ...

Pedophiles have been using the internet to connect with children since its inception, but there’s a reason why gaming platform Roblox is drawing in predators: About 40% of its 78 million daily active ...