A goblin whom helps rescue from Malfoy Manor and, in the first Harry Potter novel, the goblin who showed Harry to his vault at Gringotts. Griphook is a hard individual for Harry to read, as he's both impressed by how kindly Harry treats non-human individuals in the magical world, but also seems to detest Harry and wizards in general. Griphook agrees to help Harry, , and break into the Lestranges' Gringotts vault in exchange for the sword of Gryffindor, which was made by a goblin. He does, however, remain suspicious of Harry and aloof as though he expects Harry to double-cross him—a fear that isn't unfounded. Griphook escapes with the sword as soon as he gets the trio into the vault.