I don't think that Kreps the cop is the killer, maybe he is glitter guy but the killer is someone else. He probably made them think he was the killer as to get a package from them? I dont even know. But my gut says glitter guy and the killer are 2 seperate people. Kreps surely has something going on. I also don't fully trust the guy Howard was with, but not sure if he's the killer either 🤔 so basically, I don't know anything