Sacagawea Lisa is a costume for Lisa unlocked during the Thanksgiving 2013 Event. She is the main protagonist of the Thankless Thanksgiving quest. She is also obtained in the Thanksgiving 2014 Event if not previously acquired. It was re-released as a a premium costume for the Thanksgiving 2015 Event alone for 40 Donuts, or together with Puritan Flanders for 80 Donuts if the player had neither costumes.