While Alice was happy to see Digger, she wasn't outwardly excited. She just smirked when she saw him. When she was little she was better about wearing her emotions on her sleeve. But as she got older she grew more and more secluded. She didn't like opening up to people because it meant she was vulnerable in some way.
"Hey," she said, allowing herself a hug. He was her brother, whether or not they were related by blood.