Board Thread:Theories and Rumors/@comment-39780427-20200110002557/@comment-32147440-20200124181734

While it definitely seems he created the Red Visors, the Rat Pack don't seem to serve Unagami. The shorts imply they serve a "Rat King", so I assume they're just other characters in the game, not necessarily tied into Unagami himself. Though, for all I know, there could be some degree to which they do work for Unagami. I'm just basing my thoughts on context clues and stuff said in the shorts. We'll have to wait for the actual Season to start though.