I understand that song was composed for the original 1.0 version, but since the creation of A Realm Reborn, the song (and remixes) has been used almost exclusively for the fall of Dalamud and then the Binding Coils - with Bahamut Prime having the original song as his battle theme.

So I'm wondering, is the song strictly just for Bahamut now? Or will they use it for other future content, like the Battle of Ishgard or the War of Magi, etc.? The lyrics' applicability to a lot of the Eorzea's history makes it seem to be a waste to limit it only to Dalamud's prisoners.