Need Help Finding this FanFic
Hi, I hope I'm in the right place. I am trying to locate/refind an amazing story I once read. I can't remember the platform it had been written on; could have been A03, Fanfiction.net or wattpad.
It was Harry Potter fanfiction book where he lands at Hogwarts during the marauders era. Somehow Orion Black takes him in lying that Harry is Orion or Walburgas son(I believe), Orion is good in this story and ends up marrying a good Tom Riddle.
Harry attends Hogwarts and befriends a lot of people even though he is sorted in Slytherin. I know he helps Severus Snap, Regulus Black, and Rabastan Lestrange along with a few others find love. This could be a Lucius Malfoy/Harry Potter story.
I hope this makes sense even if my description is all over the place. Thanks for any help you can give