Kitsune

The Kitsune is an ancient fox spirit from Japanese legend. This creature is an ordinary fox that has lived to be over a thousand years old, at which point its tale splits and the fox gains supernatural powers of shapeshifting and illusion (their magical abilities increase with age and wisdom). Foremost, the Kitsune likes to take human form the most. The creature loves to play tricks and pull pranks on humans, even if these jokes end up harming its targets. The Kitsune is neither good nor evil (most of the time), but is simply amoral. The Kitsune is difficult to kill, but silver or the Sin of Regret may be able to kill the creature.