Or it could turn out to be just like:

Kiss of the Morning Meadow

If anyone remembers those. They were Unique / Untradeable and given as part of the Quest line just before Grand Companies were launched. No one knew what to do with them and in the end, they were just a "throwaway" (just use it).

http://ffxiv.yg.com/item/kiss-of-the...dow?id=3020203


It'd be great if we got a Developer Response for clarity on this.