Answer:
encapsulated multicultural person.
Step-by-step explanation:
encapsulated multicultural person is a person who comes from two different cultures and do not know what culture to choose.
Duncan is a not sure which culture to pick from. There are pressure from the father side ( white's culture) and also there is pressure from the mum side (Korean's culture).
There is ambiguity in the two cultures thereby leading to confusion in which one to choose among the two cultures.