Pi

Pi was a letter in the Tionese alphabet. Pi was often used as a call sign for Imperial freight craft, specifically Cargo containers. Class-A cargo container Pi 3 was one such example.
==Appearances==
*Star Wars: X-Wing 
*Star Wars: TIE Fighter
*Star Wars: X-Wing vs. TIE Fighter
*Star Wars: X-Wing Alliance
==Sources==
*Star Wars: X-Wing Alliance: Prima's Official Strategy Guide
Category:Writing