The Cherub (Gravity falls, Y/N)

Y/N, younger sibling (By two years) of Dipper and Mabel Pines goes to gravity falls with the pines twins (two years after weirdmageddon since your parents didnt want you to travel at age 10 with just your siblings) Y/N knew about gravity falls since thats all her sibling would talk about, and one things for sure: she knew lots of fantasy creatures were real there, or so she was told. Y/N was hoping she would find another one of her kind, another cherub.