Final answer:
The question about Agatha and Tedros and her cut up legs does not match the provided text excerpts, thus an accurate answer cannot be given without the correct context or source material.
Step-by-step explanation:
The text provided doesn't seem relevant to the specific question about Agatha and Tedros, as it does not mention these characters or the situation described about her cut up legs and Tedros' realization of her being a princess. It is possible that this question pertains to a story or book not included in the provided excerpts. As such, without the correct context or source material, I am unable to provide an accurate and confident answer regarding what Agatha did when she saw her cut up legs that proved to Tedros she was a princess.