Book of Life

The Book of Life is a powerful artifact. According to raposa mythology, the Creator drew the world in the Book of Life.

Slime Party
Wilfre, the biggest dickhead on the planet, tried to use the Book to give raposa the power of creation, since anything drawn on its pages becomes real, but he ended up creating twisted shadow monsters.

Blood AU
As a result of messages from the Creator, Jacob steals the Book of Life and binds it to himself using his blood. This briefly gives Jacob the Book's power, and because of the connection, the world also changes to reflect Jacob's inner self, until the Creator seals the Creation Hall and the Book of Life, limiting its power and slowing the changes but not reversing them.