The Legend of Zelda: Majora's Mask/The Sadness of Guru-Guru
- Bremen Mask
 What To Do
As Normal Link, enter the Laundry Pool after 6:00 PM on the first or second nights. Guru-Guru, an organ grinder, is sitting on a bench feeling alone. Talk to him to hear his tale of woe. At the end, he'll reward you with the Bremen's Mask for listening to his story.
The Bremen's Mask allows you to use the "March" command. While Marching, any nearby animals will follow you, and will mature in an instant.