It goes like this: there is a woman, called “hero” by many, and she dies threefold. Once by hanging, once by burning, once by wounding. That is not the whole of it, of course. But it is a place to begin.
Long, long after the Seventh Astral Era, songs of the Warrior of Light are still sung. This is one such tale.
A FFXIV fic in the style of a myth.
On AO3 here