Returns the name of the talent tree used by the player's current pet. Hunter pets use one of three different talent trees according to pet type. Returns nil if the player does not have a pet or the player's current pet does not use talents (i.e. warlock pets, quest pets, etc.)
See also Pet functions, Talent functions.
Signature:
talent = GetPetTalentTree()
Returns:
talent- Localized name of the pet's talent tree (string)