On an unrelated note, I've always wanted to see what the future with Ultimecia was like before time compression happened. If we could spend more time with her, we may be able to gain a greater sense of exactly who she is and what motivates her...

I've heard other people mention the lifeless body in Ultimecia's final form as a part of their H = U theories. I think it is kind of interesting. The main thing is that I feel like if Ultimecia was Hyne, there would have been some mention of that within the game. Rinoa or Edea would have mentioned those thoughts from Ultimecia I think, or we would have heard Ultimecia mention Hyne in her speeches at the end. Considering the story of Hyne seems to be something everyone knows, Ultimecia being Hyne or wanting to absorb the powers of Hyne would have been a big deal. I do still think it would make the story more interesting, and I wished the story of Hyne could have become more apart of the game.