That one was called Gnarl... and it definitely was one of the creepiest demons in the verse, but (for me at least) because of its attitude/behavior, not its looks. Lookswise, Gnarl can't hold a candle to Der Kindestod and The Queller in sheer horror factor.
Now I'll always see in my mind the boss Gentleman wiggle his fingers and say "exxxxxxxcellent!" :lmao:I used to think The Gentlemen were the scariest but I listened to the commentary and they pointed out that they were based on Mr Burns from The Simpsons and I just cant get scared of them any more.