The Betrayal of a Malfoy and a potter

Harley Nyx Malfoy was taken from her parents Narcissa and Lucious Malfoy and her brother Draco, to the potters and Samuel Riddle was taken from the Dark lord himself Tom Riddle

The seven year old female that is now called Harley witnessed the death of the potters ,so to prevent everyone from leaning the truth about what really happened to the potter Dumbledore As evil and conniving as he is decide to bind the kids cores and erase their memories by putting them both under spells, and potions
Find out how they found out