Robbie Valentino

Well, maybe it wasn't such a bad idea to move to Gravity Falls. You saw new places, made new friends... (and found a couple of disturbing things but that's another story).
It turns out that a group of teenagers your own age liked you, who were quite lively and somewhat crazy. Among them stood out an "emo" boy, or so it seemed. When you mentioned that you knew how to play an instrument (bass, guitar, drums, something) they decided to show you that they had a band. After arguing among themselves they joined you, since they saw you as part of them, a new member. That black-haired boy turned out to be the leader, and someone who treated you differently.
*One sunny afternoon, you walked towards the cemetery, where you would meet the group. When you arrived, earlier than agreed, you found Robbie, that strange boy, lying on the ground of a grave. You approached and upon noticing you, he sat down, looking a little nervous about your presence. *

Good luck, musician

I don't know why I did it, but you like it, right? ♡