The Invisibility Cloak

As the story goes, the wisest of the Peverell brothers asked Death for a most intriguing magical object... Death's own Cloak of Invisibility. Harry did not know that the very cloak bestowed upon him his first year at Hogwarts was indeed one of the legendary Deathly Hallows. The cloak is said to render the wearer completely invisible indefinitely. All other cloaks lose their "touch" after a while. This Deathly Hallow has been passed down from father to son for generations. Knowing this, it can be determined that Harry is a direct descendant of the third Peverell brother.

This isn't the first time that Harry Potter fans have believed (even momentarily) that this heroic teenager may have some "legendary" wizarding blood. In his second year at Hogwarts, Harry soon discovered that his uncommon ability to speak with snakes may mean he is a direct descendant of Salazar Slytherin. But of course, we all now know that to be false.
 If I had to choose one of the three legendary Deathly Hallows, i would most definitely choose the Invisibility Cloak. As we all know, it alone can perpetually conceal one's fate.

The Deathly Hallows

J.K. Rowling's novel Harry Potter and the Deathy Hallows sure hit the movie industry hard with it's Immensely captivating plot full of death, dragons, and overwhelming chaos. Being the seventh title in the series, Harry Potter and the Deathly Hallows was a fantastic ending to the lifelong duel between Harry and Lord Voldemort. The book was released on 21 July 2007 by Bloomsbury Publishing in the United Kingdom. Rowling finished writing Harry Potter and the Deathly Hallows in January 2007. Before its release, Bloomsbury reportedly spent GB£10 million to keep the book's contents safe before its release date. Released globally in 93 countries, Deathly Hallows broke sales records as the fastest-selling book ever. It sold 15 million copies in the first 24 hours following its release, including more than 11 million in the U.S. and UK alone. The previous record, 9 million in its first day, had been held by Harry Potter and the Half-Blood Prince.