The Potter Twins and the Prisoner of Askaban {3}
31 parts Complete WHAT'S PAST IS PROLOGUE.
Harry and Haylee are back for their third year at Hogwarts, and everything is changing. Haylee's past trauma has left her shaken to the core, and it only seems to be getting worse. But a new danger is coming their way in the form of a spectral dog, that promises nothing but danger, harm, and betrayal. Dealing with the impending doom of fate, friendship bloom and rot, while the mass murderer Sirius Black looms in the background, dangerous and insane; or is he?