So the poem Kubla Khan is evidence of Xanadu? Westeros must be a real place as there's not just books, there's whole languages and, well, Winter is coming.I see that claiming to know what you can't even if it was true is still on your menu. Hell has entire books written about from people claiming to have been there and even philosophical reasons for existing. Now if you can disprove all those books you may be able to start a discussion you started without even attempting it. Good luck. However even if you get rid of both of these the Biblical Hell still has more evidence than any other.
Somebody saying "I went to hell" and writing a book about it may be evidence of their mental state, but you'd need to be as fundamentally deluded as they are to believe it constitutes evidence of a physical hell. When they've been there and come back with the t-shirt (or at least some commemorative brimstone), you might have a point.
This is your prejudice and inability to think at work. Obviously I've never noticed a quantum field- nor has anyone else directly. What makes physicists think these things count as a reasonable working hypothesis for the way the world works (and has convinced me, too, even though I don't understand everything about it) is that using these ideas allows one to predict how things will behave, and what makes them useful is if these predictions work.Have you ever noticed a quantum field doing it's business? You ever seen a star in the moment of birth? You ever seen a dinosaur turn into a bird? How about a bacteria at a thermal vent? In fact you have witnessed a vanishingly small part of reality. I guess everything you have not personally witnessed does not exist. Great science there. What you like is even more irrelevant which is quite a feat.
As for "seen a dinosaur turn in to a bird" - can you show me anyone who isn't a creationist asserting that a dinosaur has ever turned into a bird? However, looking at progression of fossils over the ages, the best explanation for birds is that they evolved from things very dinosaur-like. And I have looked at a shedload of fossils over the years; no first-hand experience of those of early birds, it's true, but the pictures and estimated dates are not incompatible with what I have experienced first-hand.
I am aware of the almost infinite variety of things I haven't witnessed or experienced; your argument appears to be "because I trust the existence of some things I haven't experienced, therefore I'm not allowed to discount anything if someone else believes it to be true - all I can say is, when you come back from Asgard don't forget to bring an Axe to show you've been there.