Who the hell is MrBeast?

Mr beast is popping up in various internet news circles lately because one of his friends/"co-star"s in his youtube videos was just caught grooming a 12 year old. To make things even worse, Mr beast was aware that this friend of his was pedo for years and continued to make videos with him(her). She recently transitioned last year and that was a minor controversy of its own for Mr beast cause most of his audience is cringey transphobic teens and tweens.