Very Short Information

Bill Cypher wanted to get two objects from two worlds which were a music and a portal key but he needs the three journals as well to destroy the world with everyone in it but two people help him to get what he wants who could they be?

Read to find out!

Amphibia doesn't belong to me, credits to Matt Braly and Disney

Toh doesn't belong to me, credits to Dana Terrace and Disney!

Gravity falls doesn't belong to me, credits Alex Hirch and Disney