Dayshadow wrote...
Has anyone actually seen any footage of Flemeth that doesn't take place in Lothering which is BEFORE SHE CAN DIE IN ORIGINS?
It is an assumption that she will be in the game after Lothering. Similarly, it was also assumed that Lawrence Fishburn would play a major part in Predators. The idea that she will be a main character in DA2 could just be a marketing ploy.
Now she may appear kinda like the Ice Queen in the Chronicles of Narnia, as a spirit looking for a way back into the physical world, if you killed her. But I think it would be pretty lame if she just showed up as if I didn't jump on her head, ride it like a bull and then jammed a greatsword into her skull.
The other thought is that the amulet she wants Hawke to give the dalish keeper (powerful mage) will transfer her consciousness to the keeper upon her death. In this case Flemeth will have a new body in DA2 if you ever see her after the exodus from Lothering.
We've seen footage of very little.

However, you're right that, other than the fact she's in the early part of the game, we have no idea whether she re-appears. Not everyone "killed" her, I imagine (in quotes since Morrigan tells us she's not really dead), so there is an issue about when she re-appears (if she does) vis-a-vis when she was possibly "killed" in DA:O.
She may well have been introduced this early because she was a somewhat major character in DA:O, and is therefore familiar to us.
As with all else in DA2 at this point, we must wait and see.
That said, have we had an explanation yet for why she looks different in the early part of DA2 than she did in DA:O - besides the new engine/graphics, that is?