hi anon!!! I actually have a bunch of IYR/RTG character playlists in progress on Spotify 👀 so I have to say (in no particular order) that there has to be at least The Phoenix by Fall Out Boy, Are You Satisfied? by MARINA, MEGALOVANIA (the Undertale version), I'm Not Okay by MCR, Majestic by Wax Fang, I'm Not Calling You A Liar by Florence + The Machine, Work This Body by Walk The Moon, Just A Girl by No Doubt, I Wish by Hayley Kiyoko, aaaaand boy by The Killers!!!!!!