Pitra was apparently a legendary sculptor of Dragaera.
Pitra's sculpture of a dzur decorated the Dzur wing of the old imperial palace. This priceless treasure of Dragaeran history, along with countless others, was presumably destroyed in Adron's Disaster.
Pitra is presumably an ancient figure in Dragaeran art history. It is even possible that Pitra worked in a time so remote that it predated the Empire itself.