Who is behind Bron Breakker's shocking attack at WWE?

At the WWE Royal Rumble, Bron Breakker was attacked, and fans are buzzing about who might be behind it. Adam Pearce pointed to Austin Theory as a suspect during WWE RAW. Logan Paul shared a vlog showing him, Bronson Reed, and Theory backstage, looking a bit too chummy. In the match, Theory got tossed out, and then Paul was sent packing by Roman Reigns. Was The Vision involved? The plot thickens!