Fantasies Perform Functions for Small Groups

Fantasies perform functions for small groups. What are the functions?

A) Fantasies help a group deal with threatening or difficult information that members might feel reluctant to address directly.
B) Fantasies can be entertaining and fun for the group.
C) Fantasies help direct a group's actions by subtly endorsing or condemning particular courses of action.
D) Fantasies help the members create the group's unique identity.
E) All of these answers are correct.