Answer:
Imogen is a member of a group as a sect.
Step-by-step explanation:
Why do we say he is a member of a sect? sects are made up of people who generally share the same or similar thoughts about certain customs or activities, most of the people who are part of this group are separated from their old churches or religions, perhaps not happy with some of the activities of their previous churches; but now to form a new group or sect they rescue, so to speak, or adopt to their new group or sect some of those customs such as those described by the Imogen group; celibacy (Catholic religion); vegetarianism (Adventist); alcohol withdrawal, technology (evangelical or Protestant churches.)