A/N: This book is more mature than when I first started off and will have some trigger warnings of many serious subjects. If you still pursue on reading, I am grateful to you. Enjoy ~~~~~~~~~~~~~~~~ The mysteries of Gravity Falls don't just range from strange creatures, but also in your mysterious family. What happens when you decide that you had enough of being oblivious of the secrets your family have been keeping from you that you reach out to make a deal with none other than the Dream Demon himself, Bill Cipher. What deal will you make? What will you sacrifice? Will the deal be enough to satisfy the demon?