Quote Originally Posted by Laddy View Post
What makes people think Anima is a chick? o_O
The cutscenes around the acquisition of Anima show that Anima's fayth is Seymour's mother.

Yuna didn't know the temple fayth while they were alive so doesn't share the same ties ("the bond between husband and wife, mother and child, or between friends") as she would with her guardian's Final Aeon.
So Yu-Yevon possessing an Aeon severs ties of love between people, and severing that tie is fatal? I don't remember any in-game backing for this position at all.