Fang is Hagrid's pet dog. In the Harry Potter storyline He is a Boarhound and, much like Hagrid, he is not as ferocious as he looks. Although a Dog, he does not look very similar to the actual LEGO dog. Fang is a playable character on LEGO Harry Potter: Years 1-4 and LEGO Harry Potter: Years 5-7, however he does not feature as a physical minifigure in any sets. In the game, he can dig in special areas.