I'm sure this has been done before but this is what I think would have happened if Mateo and Rufus didn't die at the end. Based off the book "They Both Die At The End" By Adam Silvera Mateo and Rufus playlist- https://open.spotify.com/playlist/3JUjczTD90swSJwPiOTjzH?si=MGMjhs98T8GW40MlpVxSVg
2 parts