This song is actually made of three discrete movements with very specific names. If I were to tell you the titles, it might spoil the movie. It wouldn't be as spoiler-filled like the Star Wars track "The Death Of Qui-Gon And The Surrender Of The Gungans" - but it sure comes close.
The sad-sounding piano that comes in during a poignant moment in the film (spoiler alert?) was definitely inspired by Lost composer Michael Giacchino's use of sad-sounding piano during poignant moments.
