| Now for the scene personality...
You gotta start by taking notes on such shows as Carebears and My Little Pony. Copy anything and everything they do or say, along with tone of voice. Honda Tohru from Fruits Basket is a role model worth considering. A good exercise is to practice saying "Ohana means Family" very slowly in front of a mirror, using your best Stitch voice. Pitch your laugh higher, like a baby's. Look up pictures of Joo Dee on Google for help with the scene smile.
While you're at it, adopt the wounded puppy face for the rest of the time. Insert RAWR! into conversation approximately every 24 seconds. Congratulations, young padawan, you have mastered the fundamental basics of the Scene personality!