You need to read the given passage and construct a question about the information present in the passage. The question should be answerable from the passage. Most importantly, only those questions are allowed whose answers cannot be determined from a single sentence. Do not generate questions that require only a single sentence to answer. Instead, try to combine two sentences and create a question from that combination. Do not create open-ended questions, i.e., the answers to them cannot be found precisely from the information provided in the passage.
Q: Paragraph- Sent 1: In Japan of the Tokugawa Ieyasu period , a young ninja named Jin Wu wantonly kills samurai and other government officials , leaving his clan to face the blame .
Sent 2: When they start hunting him down , Jin Wu and his wife Akane sail to China both to escape their wrathful kinsmen , and for Jin Wu to complete revenge by finding the last man he holds responsible for his father 's death .
Sent 3: That man , Fukuda , leads a peaceful life as a mirror maker under the name of Uncle Foo .
Sent 4: He has a young prot g e , however : Jay , a smug martial artist who constantly tries to prove himself by taking up every opportunity to fight .
Sent 5: Jay also constantly teases his lecherous servant Chee and takes few things very seriously .
Sent 6: However , as he sees his surrogate father attacked , Jay immediately rushes to his aid , but during several clashes he has to find out that he and the ninja are evenly matched .
Sent 7: Eventually , it is revealed that Jin Wu s father was not killed by his clan members ; he had died as a hero in a rebellion instead .
Sent 8: Ashamed of his own cowardice in escaping to China years before following that attempted uprising , Foo makes peace with Jin .
Sent 9: But before their final encounter , Foo took poison to restore his honor by his own death , and he asks Jin to kill him in order to spare him the last agony , which promptly leads to a misunderstanding between Jay and Jin .
Sent 10: The two battle each other to the top of Jay s family temple and finally settle their differences just in time to face a spiritual boxer , whose son Jay has insulted in the course of the movie .
A: 
Who is Uncle Foo's protege?