The Locket

Due to the interference of a visitor from the future, the timeline has shifted. Regulus Black fell to his death before succeeding in his rebellious attempt. Lost with him, the precious Locket of the late Salazar Slytherin, which was left undestroyed. The heirloom-turned-horcrux was the last piece in ending the Second Wizarding War against the Dark Lord. Without it, the Light would unknowingly perish.

Down to the last moment, Hermione Granger is given the means to travel back twenty years into the past. As advised, she establishes a fake identity upon the Burke family tree. That of which was not just any old Pureblood family, but one of the Sacred Twenty-Eight. Juggling her seventh year subjects and keeping a certain Slytherin in check, she gets mixed up in Pureblood drama and conflicting interests. Fate is in her hands as she rights the wrongs, and makes damn well sure that Regulus Black does his part.