Answer:
The daughters of the Princess of Wales were successfully treated.
Explanation:
:)
In paragraph 9, what the phrase "drew him on by artful questions" means is that he questioned him to try to gain privileged information.
He had to find out some information that was very important to him, so he started questioning him furtively so as to get to the bottom of things.
He is constantly tormenting him and his peers, and eats obnoxiously and strange types of food in the cafeteria. He attempts to expose his families cultural background and is very rude with his friends, pulling pranks on them and saying rude or indecent things about Danny to them.