An insomniac automobile appraiser who attends support groups to cope with his dissatisfaction. He befriends Tyler Durden, starts an underground fight club, and later discovers Tyler is his split personality. He ultimately shoots himself to defeat Tyler and stops Project Mayhem's destruction.
Tyler is an alternate personality emerging from the Narrator's insomnia and dissatisfaction.
Marla confirms that the Narrator and Tyler are split personalities, with Tyler taking control during the Narrator's insomnia episodes.
Their first connection is defined by mutual recognition and discomfort in shared support groups.
The Narrator encounters Marla at support groups, recognizes her as another impostor, and agrees with her to attend different groups.
Explore the full interactive character relationship map of Fight Club
Related entry on Wikidata (Q58484550), public domain (CC0).