1. Just saying, remember the Orlaisian lady in the market.
2. Fenris' information is also compromised since he only remembers things after he gained his tattoos and was completely brainwashed for the vast majority of time there. His talk about the inner workings of blood magic in the Empire is completely from an outsider's perspective. Alexius, Dorian's father, and other Magistars all talk at length about how they hate blood magic. The fact the party had blood magic and rituals just means there's a conspiracy within Tevinter which was practicing it, not that it controlled everything.
3. Dwarves and Qunari have gunpowder while our images of Tevinter in the Dragon Age comics is a High Renassiance-era society. Also, Tevinter combines magic and science while the Dwarves and Qunari have neither.
4. Red Lyrium is blighted Lyrium so the Taint exists before the Blight.
5. Given, again, Michel had to fake his credentials to become a chevalier who--exactly--is a socially upward Orlesian?
Also, Tevinter is in EVERY Blight.
Because they created the Grey Wardens.
1.Yep, but doesn't change she was just unlucky to become victim of chevalier.
2.Fenris information is viable as he still remembers everything after tattoos and he isn't an outsider, in fact he has great deal information about how things work in tevinter as he managed to see how things are among nobility.Not rly every information we have points that majority if not almost all magisters are blood mages ,Fenris makes it clear that if you don't reach for blood magic you pretty much die from hands of other magisters that do , plus we know that black divine despite once hated blood magic turned blood mage as well.LoL , did you just use Halward that tried to use blood magic when convenient or Alexius that joined blood mages cultists , as examples of examplar tevinters that are anti-blood mages?
3.Actually nope , World of thedas says that quanri are most technologically advanced except dwarves , Tevinter is pretty much magic focused not technology focused.
4.And where you have existance of red lyrium before the blight?
5.Michael had elven ancestry , but still he managed to become chevalier and as i said you can become noble but obviously it quite hard.
6.That because they created grey wardens (as pretty much they were only country around) doesn't mean they are in every blight , grey wardens are now separate organization that has nothing to do with tevinter.