She smiles. Let him believe whatever he likes. "I suppose, given my height, you could say that."

She leaves off that she's 'bigger on the inside.' That would end this game entirely too soon. She first wants to be the cat toying with the mouse. She tilts her head to consider him. All time lines are a little muddied for her, whether that's due to this place or the ring is anyone's guess, but the Master feels... a little off.

"You must have just arrived. Welcome to the Starship Enterprise."