- Tris is the protagonist of the novel Divergent. As a Divergent, she does not conform to one faction and is seen as a threat to the society. - Throughout the book, she transforms from a small, unintimidating girl to a strong, questioning character who embraces her fears. - The society is divided into factions, each representing a single virtue. Tris questions this system as she embodies all the virtues. - She faces challenges hiding her Divergence and overcoming obstacles to protect her loved ones from the oppressive faction system.