Harry Potter- Real Brothers

Headcanons of Harry Potter, Percy Jackson, Heroes of Olympus, Artemis Fowl, The Hunger Games, Doctor Who, Divergent, Sherlock and books written by John Green. I don't own any characters and I am not plagiarising (at least intentionally, I don't know many legal boundaries). These are a work of pure imagination based on characters, plots or scenes of books I have read or TV shows I have watched. Quite a few of these are original, but I have borrowed a few from Tumblr.

Fair warning: I aim for your feels.