So Pandaemonium takes place in the closely guarded secret of unsundered Elpis, centering around Amaurot's testing blacksite. Our companions are Themis (obviously Elidibus) and Erichthonios (probably the Lahabrea we know) trying to regain control of the facility after some unknown problem caused all the warders to go crazy and the creations to break loose. We learn nothing of real value about what's going on in this tier, other than a little bit of Erichthonios' family drama (he's an inept mage, but his mother Athena was amazing, and his father is the current Lahabrea... but his father is cold toward him because of that ineptitude, while his mother died some time ago).
So between becoming fast friends with Themis (Elidibus), being an inept mage (reflecting our Lahabrea being pitifully weak compared to fellow unsundered Emet-Selch and Elidibus), his boss form having Lahabrea's Convocation mask on top of his head, and carrying a crystal with Mateus' full glyph on it... any bets Erichthonios is our Lahabrea? Anyone?
Anyway, cool fights, even if they were a bit easy. I was having some lag spikes, but thankfully they cleared up by the time I challenged Hesperos, and I trounced that Dracula wannabe - one try, no deaths, no vuln up stacks.
As stated above this is just the first tier, and raids generally don't kick into high gear until around [X]10 or so. So patience is the name of the game, as usual.