On Leah's first day she also wore her backpack like Isaac. It was so damn cute and everyone said so. She kept saying "bacpac" to everyone who looked her way. Isaac's and Leah's rooms are directly across the hall from each other which Isaac loves. He adores Leah and is so happy to be close to her.
Here Leah has to have a pillow on the sofa just like Isaac so they can watch "Crocodile Hunter" together. Which is the only show on the planet that Isaac will watch.