I don't know at this point I just had a thought in my mind and wrote it down:
Crossroads by Lily Vengco except the beginning is DL!Scott and Pearl from DL!Pearl's pov with the first chorus being more bitter in tone and a reference to the later episodes where they have to stick together.
The next verse transitioning into LL!Scott and Pearl from LL!Scott's pov with the chorus being more conflicted with Scott transitioning to red, and Pearl dying with Scott going on to win the game.
The last verse is sort of their Double Life selves reflecting on Last Life where it transitions between the two and ends with both versions of themselves watching one of them win the game.
I am so incredibly bad at explaining this I just listen to songs and I have to connect them to a fandom I'm in I hope this makes sense.
