right lets (try two) get to the point.
I have heard people saying that SKYRIM was hinted at to be E.S V as N.P.C'S mainly nord one'shave been heard during the O.B crisis stating that trouble's afoot at home and its the end of days and also that in the trailer for E.S.S (elder scrolls skyrim incase i've confused anyone lol) someone in the background is stated as saying "there defeat was merely a delay till oblivion" which im guessing meant the oblivion crisis during E.S IV so does E.S.S take place before infernal city or after if its after then it makes no sense as O.B IV took place 30 years before infernal city is 30 years not a long time to know about the end of the world? if its before then why's there no mention of a massive cataclysm happening in skyrim?.
I apologise if this has confused anyone if it has then i can retry wording it in less confusing way. thank you all for your replies and hope not to get scalding for being a LORE noob.