Saw these beautiful words posted on Equestria amino a while ago by Lyra. I immediately sat down by the piano and played a G minor. I then imagined a chorus while continuing with Eb - F - Gm and F/A. With some lyrical adjustments and theme-streamlining the song was done.

Make sure to visit Lyras page and check out her other posts: https://aminoapps.com/c/equestria/page/blog/bound-together/E7dj_1XsPuJN2xpYZRkPbo75qLKQxg8KbEhG

Image by 90sigma: https://www.deviantart.com/90sigma/art/Shining-Armour-Supports-Princess-Cadance-1-347727844