Final answer:
Comic Market, also known as Comiket, had a democratic and nonhierarchical culture compared to fan conventions. It focused on the distribution and sale of fan-made doujinshi and encouraged self-expression and creativity among attendees.
Step-by-step explanation:
In contrast to fan conventions, Comic Market had a more democratic and nonhierarchical culture. While fan conventions often have a hierarchical structure with celebrity guests, panels, and autograph sessions, Comic Market, also known as Comiket, focuses on the distribution and sale of fan-made doujinshi (self-published works). Its culture is based on self-expression, creativity, and the exchange of ideas among attendees.