Her head tilted to the side, looking at the Sphinx appraisingly. She wasn't sure what to make of the creature not responding to her answer, if she was correct or if she was wrong, or if the Sphinx was going to ask her another riddle. Sandra wouldn't move though, not until she got some reaction from the creature.

Her grip tightened on her wand when the Sphinx moved, and didn't loosen when it stepped back. She was letting her pass. Nodding her head in response, she carefully walked passed the creature, not taking her eyes off her as she did. In case she decided to attack.