The Demigod's Quest

The seven are all grown up now, and they have kids. Pearl Jackson, daughter of Annabeth and Percy, has disappeared. How will they find her? Can Parker Jackson, Jared Grace, and the rest of The Seven's kid's find Pearl and return her to her loved ones? (Currently rewriting but will post as I go on both AO3 and here)(New name will be the Demigod Files)