white_[.x.]_rabbit, are you Ty13rDerden?

The Narrator, also known as Tyler Durden, is a fictional character appearing as both the central protagonist and antagonist of the 1996 Chuck Palahniuk novel Fight Club, its 1999 film adaptation of the same name, and the comic book Fight Club 2. The character has dissociative identity disorder, and is depicted as an unnamed everyman known as the Narrator during the day, while he becomes the chaotic and charismatic Tyler Durden at night during periods of insomnia.

At two points in the novel, the Narrator claims he wants to "wipe [his] ass with the Mona Lisa"; a mechanic who joins fight club repeats this to him in one scene. This motif shows his desire for chaos, later explicitly expressed in his urge to "destroy something beautiful". Additionally, he mentions at one point, "Nothing is static. Even the Mona Lisa is falling apart."