Okay, so, Josy is CHarlie's direct descendant who stated the historians and injected a curse into her veins. Which was then passed onto Charlie ~1000 years later. Because a stipulation of the curse is that Josy's descendants can only have one biological child and have to have one biological child until the curse is broken. The curse is broken by freeing Gabby, Josy's sister, and her army from where they have been turned to stone so that when the end of the world comes around, or a war that really needs to be fought, they can come and fight. Charlie and Josy are both obsessed with events and how humans work, and carefully write down as much as they can about what is happening around them. Charlie is the one to break the curse, but when she first tries, Only Gabby and the other holders of magical weapons are able to turn from stone. They figure ut that this is because CHarlie needs to go and get Lawrence, Josy's Husband's magical sword. Because that had also been woven into the spell. So, they have to go back to the continent that CHarlie's family lives on now and get the sword, which is hidden in a weird form. shenanigans ensue as Gabby, Tyler, and Jason deal with the fact that ~1000 years have passed and the world is very different now.