Hello friends,
with the release of Dawntrail approaching, I felt it would be appropriate to post some of the "loose threads" that I've personally struggled with throughout all the expansions in terms of story. Some of them might very well be nothing, others might be just something that I completely missed, and others still might genuinely be unexplained. I'll try to post them in the order they occurred. Needless to say, there will be spoilers for the entirety of the story here.
1. The Dark Crystal
This one has been talked about very often so I'll be brief. At the end of 2.0, we see a dark crystal that looks exactly like Hydaelyn, except it's completely dark/purple. Looking at it now, we can assume that was just the representation of Zodiark, the opposing force to Hydaelyn. Still, the crystal itself was never seen or mentioned again, so there's room for theories there.
2. Hydaelyn telling Minfilia to stay behind
This one is a little strange to me. In the end of 2.55, when the WoL and Minfilia are both escaping, Hydaelyn talks to Minfilia and tells her she must stay behind. In 3.2 we find out that the reason was for Minfilia to get caught by the Flow spell used by Y'shtola and therefore got cast into the lifestream. The question, however, is why would Hydaelyn do that? Minfilia could very well have escaped safely with us. You could say that Hydaelyn needed a voice because she was weak and needed a way to communicate with us, but if that's the case did Hydaelyn kill Minfilia on purpose?
3. Zenos' source of power
Simple question. Why is Zenos so strong? Even before he had the artificial echo and took control of Shinryu, he still beat the WoL in a fight - something that had never happened before. We know he's a descendant of Emet, who's an Ascian, but he uses no magic in battle, except for the elemental crystals he uses to enhance his swords. There is a side story exclusive to the book that explains that Zenos went through intense training and he has always been very intelligent, so is that it? Seems like a very weak explanation to me. I had the theory that he had experiments ran on him, but I'm not sure if that's accurate. I'd also like to throw in an honorable mention to Ran'jit - another character who seems extremely powerful for no apparent reason, even less so than Zenos I'd argue.
4. Emmerololth
This one seems to be the hot topic now that we know to "remember the names of the convocation members". I'll be brief: Emmerololth "died" when the Isle of Val was cast into the aetherial sea, yet we see them in that one cutscene in ARR which happened after the events of Eureka. Was it a mess up by the writers? Will they fix it in Dawntrail knowing that Galuf will be involved?