Ray is a rambunctious individual who can sometimes seem high on life.  He likes to have fun with his friends is for all intents and purposes a "Free Spirit".  He's an extrovert at heart so he tends to be very forward with how he talks.  His voice is a little high pitched for his age, so he could possibly be mistaken for a teenager.  Honestly open to seeing different possible voices for him, including accents (bonus if you can speak a bit of spanish).  He can be serious when he needs to.