Overlord’s fourth season—and the first episode of Overlord I’ve seen in 1,373 days—announces it’s going to be the same old Overlord by starting off with Albedo rolling around in bed pretending a pillow is her beloved Ainz-sama. Ainz has to contend with maids constantly fussing over him (and sitting beside his bed at night and not sleeping). The household staff is led by Fith, who has him dress in robes of red and gold rather than his usual sinister black.
It’s a casual easing back into this quirky world of overpowered monsters-as-workplace protagonists. Ainz sifts through a lot of carefully-prepared paperwork that he admits (only to himself and the audience) he doesn’t know a whole lot about—he is just a salaryman back home—but such are his subordinates absolute trust in and love of him that he can BS his way through pretty much any situation.
After some lap time with Aura, Mare, and Albedo (the red makes him look like a regal, skeletal Santa) Ainz meets with the always extra Pandora’s Actor, who will be taking over Albedo’s duties while she’s off in the Re-Estize Kingdom. As Pandora’s “father”, he expresses his wish for his “son” to surpass his original settings.
Pandora also gets Ainz thinking about the bigger picture of what kind of leader he wants to be in this new Sorcerer Kingdom. Right now there’s almost no commerce, the city is short on supplies, and the adventurer’s guild is all but abandoned. But in this world, the adventurers are essentially security or exterminators.
Ainz wants to change that, by absorbing the guild into his kingdom and giving them a new directive: actually, ah, adventuring. Exploring new places and gathering information, in ways his subordinates would have more difficulty both due to how powerful they are and how much they detest lower forms of life.
Ainz wants to build a kingdom and a guild he’d be proud to show his old friends, whom he believes may still be out there somewhere. But he knows he can’t do it alone. He’s going to be leaning on Demiurge (all too happy to serve), Albedo (who is all too happy for him to lean on her), and the rest of his colorful crew of cretins.