My tipsy recap of the stuff so far:
Theodoros and Oceania declare war on turn 1. Oceania wins, but is invaded by Grimwulf while weak, with terrible Nifel SCs. Pays him off, but is badly bruised due to that and early war. Still, good position of the can be left alone UW - two capitols is nothing to sneeze at.
Grimwulf boasts about his victories there and against Abysia on a consensual battle over a throne, alliance starts to form against him led by Koolnoodles and his allies Lanka and Abysia, but they have NAPs until turn 36. Agartha has NAP with Grimwulf till turn 30 only, and he honorably declares he will attack on turn 30. On turn 30 Agartha and Nifel are officially at war, but Nifel has ethereal giant SCs not even Living Mercuries can kill, and Agartha has tons of troops Nifel won't be able to siege through, so Nifel offers peace and alliance against Mictlan with TNN and Vanheim. Agartha (questionably) accepts.
Lanka, Abysia, and Mictlan fight Nifelheim, but Mictlan is hit hard by the Nifel-TNN-Agartha-Van alliance. One by one, people back out from the war with Nifel. Lanka is left alone, and there's this weird series of moves which leaves Nifel cut off from fighting Lanka by Mictlan and Abysia taking Lanka's territories at their border - from what I understood.
Agartha (having gotten a corridor to the big lake, which was my only desire really but I fucked up in early-day expansion) and Nifelheim sign peace with Mictlan, TNN and Van continue the fight. TNN at least seems to be loosing, on the whole, but wins some battles when stalling.
Agartha beats up poor Oceania. Vanheim and Nifel have some sort of quarrel over an indy province, terminate NAP and go to war. Mictlan happy, but gets backstabbed by Lanka who signed peace with Nifel, losing a ton of jaguars. Abysia giggles from the sidelines.
Current wars:
Agartha - Oceania
Nifelheim - Vanheim
Vanheim, TNN - Mictlan
Lanka - Mictlan
Again, this is my limited drunk info. I'm not diploing heavily this game since it's supposed to be fast-paced, but some asshole asked for slower turns so now it's slow.