|This song was submitted multiple times throughout the ARG. Below are all of the separate videos. Please make sure you are viewing the correct one.|
First Usage - YSHDT Arc
February 20, 2015
ADULT_LINK posted Epona's Song on the Within Hubris forums in hopes of summoning a character to aid players. This ended up causing Patrem to stabilize on the forums, meaning he could speak much more clearly than before. Patrem then proceeded to give players useful information.
Second Usage - Lunar Children Arc
November 12, 2015
The Internet Detectives submitted Epona's Song, hoping that Helper would return and assist them. This ended up succeeding, as Helper soon arrived on the Lunar Children Forums to aid them, having apparently already had an account on the forums to begin with.
Third Usage - The Truth Arc
July 19, 2016
Loiathal submitted this video in the guestbook on Youshouldnthavedonethat.net. This was done in the hopes of summoning an ally to help us. This succeeded, as shortly after this, Jeremy Jarvis was able to contact players over Skype.
VideosInformation of the videos themselves.
Epona's SongA generic video featuring Epona's Song ripped straight from the Majora's Mask soundtrack.
This video simply features footage from The Legend of Zelda: Majora's Mask. We see Link standing in Termina Field wearing the bunny hood. He retrieves his ocarina and plays Epona's Song.