The term 'Question of Identity' can be broken down into five crossword solutions: WHO (3 letters), WHICH (5 letters), NAME (4 letters), WHOAMI (6 letters), and WHOSTHAT (8 letters). WHO is an interrogative pronoun used to ask for the identity of a person, WHICH is a relative pronoun used to ask for specific information about something, NAME is a noun used to refer to a person's given NAME, WHOAMI is a contraction of 'who am I' used to ask for one's own identity, and WHOSTHAT is a contraction of 'who is that' used to ask for the identity of someone else. Together, these five words represent the concept of questioning one's or another's identity.