Savvy readers would have sussed this out from careful reading of Harry Potter and the Deathly Hallows, but JK Rowling confirmed that the pair are "distantly related" through the Peverells, saying: "nearly all wizarding families are related if you trace them back through the centuries" in a web chat in 2007.
Short chapter fic inspired and based on the first album by The 1975 (aptly titled... There’s an animal there, just under the surface, an animal with a man’s desires. The Marauders are tangibly close to finishing the map, with only a single charm left to find that will turn a run-of-the-mill map into something of a legend through the years. They're studying together for a test when Sirius feels a weird stirring in his stomach. My Snape/Harry Slash: Harry Potter, The Boy Who…Was Gay? Warnings: Slash, male pregnancy, implied male/male sex (not described but obvious). So don't expect me to follow the rules of the story as written by JK Rowling. If only he could figure out why he had to fall in love with a seventeen-year-old student of his. It's also an alternate universe, where I save all the characters I liked from death.Unpleasant, yet inevitable in the small, slightly incestuous wizarding world.The key to this is Harry's Invisibility Cloak, which was left to him by his father, James, a direct descendant of Ignotus Peverell – one of the three brothers who possessed one hallow (a means to achieve immortality) apiece and became the stuff of wizarding legend.