» Fri Nov 26, 2010 6:03 pm
Read the book. The UESP is fraught with misinterpretation.
Basically, here is what happened. Just before the Oblivion Crisis, the nords were attacking Redoran lands, as is the custom ritual for nords coming of age, drinking binges, and so on. They also invited some orc friends, because orcs are also quite tough and like a good fight.
Then the Oblivion Crisis came, and many dunmer settlements were beseiged, and even the powerful, and daedra experienced Telvanni were having lots of trouble. However, the end of the Crisis came with Martin's sacrifice.
Now that they're not in a position to fight the whole time, a bunch of researchers and mages set to make sure Lie Rock (the Ministry of Truth) doesn't fall (and at its original velocity no less. And before you assume, it wasn't because of the loss of power from Vivec, but the loss of faith to Vivec). They constructed the ingenium for the express purpose to harness a daedric prince's power, specifically Clavicus Vile as he has a raging thing for souls. At first the ingenium required a LOT of souls, then it became fine tuned to require less people, but those with more powerful souls. However, Vulhon(sp?) in his extreme envy of Sul, used Sul's girlfriend (whom he also liked, but made this a case of if I can't have her, no one will) as a sacrifice for the ingenium. Sul became furious and took her off the machine. It ends up breaking, casing Vulhon and Sul into Clavicus' realm. Lie Rock falls, smashing (what I'd assume) a very large portion of southern Vvardenfell. This also causes tsunamis to form. Then Red Mountain erupts and really makes life hard for most people, and most likely ashes a large portion of Morrowind. After that, the argonians invade, forcing anyone who wasn't already to make a trip to Solstheim to go immediately or die. The farthest the invasion force goes, that is currently known, is Vivec, as Sul comes back from Oblivion forty later to wind up coming out of a gate in front of a large amount of argonians during the middle of some ritual.
Also, the seas around Vivec still boil, the land is still covered in a few feet of ash, and this is a good fortyish years after it crashed! And a good portion of southern Morrowind, likely Dres held lands, are now part of Black Marsh.