Question

what are tertiary characters? main characters who play a role that helps the story come full circle sub characters who play a role that helps the story come full circle unknown characters who play a role that helps the story come full circle

Explanation:

Tertiary characters are of lower importance compared to main and secondary characters. They usually have limited screen - time or page - time and their actions are not pivotal to the overall story arc in the way described in the options.

Answer:

None of the above options are correct. Tertiary characters are minor sub - characters that have a relatively small role in the story and are not central to making the story come full - circle.