As I'm writing this, I'm still only around halfway through the song, but I can feel the sorrow, the loneliness, and the sheer power behind every emotive word you've written here. The track itself is also a powerful driving force behind the sense of being lost in mourning, and it amplifies the lyrics beautifully. Hell, just writing this is actually making me tear up a bit. You and Zac really put together a beautiful elegy here. I hope, wherever he is, your dad is watching you and lending his support and love from beyond. I'm sure he would have loved to hear this.