Hmm, I tried to compile a tentative list of Inferno units based on the seven deadly sins: 1) Lust - this one is obvious; we'll have a Succubus or an Incubus. However, there's a small chance of a Pedomancer and a "Monster with Tentacles." 2) Sloth - imps or something similar. 3) Ennui - hmm, probably Nightmares or another depressing creature of that kind. 4) Wrath - Juggernauts, it's quite obvious. 5) Gluttony - Cerberuses, based on the description. 6) Greed - there are no options here, or at least not very clear ones. 7) Pride - Devils or something similar.