This mod replaces several weapons with the sword and shield from the Warrior of Light fight. I chose to replace Allagan weapons where I could, and Shire weapons where I couldn't because they are relatively simple (no moving parts) and have few variants. You can use Item Converter to place the appearance onto your desired weapon.
This allows Paladins, Dark Knights, Samurai, Ninjas, and Red Mages to use the sword while only Paladins have access to the shield.