Old NPC Biographies

[Spiffy Has]

I confess to holding a substantial curiousity to the nature of old NPCs from the Underdark and the Archipelago. The history of Bhast, Winston, Cyrus Doors, and more, NPCs who performed and represented iconic views in the old settlement no longer have any baring on the current setting.
 
So, I figure, what would be the harm in releasing the biographies of these NPCs (edited to remove spoilers) for players to peruse?
 
Just a suggestion!

[Random_White_Guy]

There is a bookstore.

Make an author and scour the realm for stories of these legends!