How do you think Eden will proceed?

[Rosenstrauch]

The scene in Amh Areng where we go to meet Minfillia for the last time, we get an Echo vision of her last stand. In that moment it appears the then Minifilia appears to experience the same vision.

See my previous post. The Warrior of Light has an Echo vision. Ryne only clutches her head, and the next time the scene moves back to Amh Araeng, she's suddenly a fair distance away and needs to be woken up.

EDIT: Yes, it's kind of annoying, lol.

But seriously, I can't believe she possesses the Echo—there is too much evidence that she doesn't, and the only things that have ever suggested she does are one misleading scene and one misleading bit of trivia—that Ryne is "Minfilia's reincarnation". The reason I say it's misleading is because Minfilia calls out her own existence as being akin to an Ascian's during the Echo vision in Il Mheg. Ascians don't reincarnate. They possess people, and those people don't need to have a fragment of the Ascian's soul for them to do it.