Funny chapter, I thought if Strategist Furuichi returns to the body, he'd have no creepy behaviour/thoughts and thus freak everyone out, resulting in a search of the missing two to return the original Furuichi.
Mammon looks
weird compared to other demons, maybe his face is actually just a mask to hide his real face? I totally thought he'd look like Mammon from Reborn!, but at least he's greedy.