[Suzerain of Sheol]

Nope. He probably won't show until the postgame, though I'm sure recruiting him will lead to some amusing scenes.

I kind of like it that way, since he really shouldn't appear in the maingame given that he's so powerful. Well, unless it's like in D2 where he was like level 700 when your guys were 50 or so.

Apparently Zetta from Makai Kingdom is the super boss this time, stronger even than Pringer X, though there's apparently a special Baal DLC...

So far, my favorite character is Valvatorez, the main. I don't if he's naturally really strong or I just baby him with awesome gear because he's the main character, but he could probably solo the rest of my party. They're in their early 60s, he's nearly 90 right now.