question:  Why was Brandon raped and murdered?
context: The film opens with--literally--a surge of adrenalin, which travels through the bloodstream and into the brain of its protagonist, Jack (Edward Norton), who's viewed, as the camera pulls out of his insides, with a gun stuck in his mouth. He's going to tell you, breezily, and the director, David Fincher, is going to illustrate his narrative--violently. Fincher ( Seven , 1995; The Game , 1997) is out to bombard you with so much feverish imagery that you have no choice but to succumb to the movie's reeling, punch-drunk worldview. An increasingly desperate insomniac, Jack finds relief (and release) only at meetings for the terminally ill. At a testicular cancer group, he's enfolded in the ample arms of Bob (the singer Meat Loaf Aday), a former bodybuilder who ruined his health with steroids and now has "bitch tits." Jack and Bob subscribe to a new form of male bonding: They cling to each other and sob. But Jack's idyll is rudely disrupted by--wouldn't you know it?--a woman. On a plane, he meets Tyler Durden (Brad Pitt), a cryptic hipster with a penchant for subversive acts both large (he makes high-priced soaps from liposuctioned human fat) and small (he splices frames from porn flicks into kiddie movies). When Jack's apartment mysteriously explodes--along with his carefully chosen IKEA furniture--he moves into Tyler's squalid warehouse and helps to found a new religion: Fight Club, in which young males gather after hours in the basement of a nightclub to pound one another (and be pounded) to a bloody pulp. "Self-improvement," explains Tyler, "is masturbation"; self-destruction is the new way. Tyler's manifesto calls for an end to consumerism ("Things you own end up owning you"), and since society is going down ("Martha Stewart is polishing brass on the Titanic "), the only creative outlet left is annihilation.
output:  He was raped and murdered after his physical gender was discovered.
options:  He was involved in a barroom brawl.  He was raped and murdered after his physical gender was discovered.  He was attacked after hitting on a beautiful girl in a bar.  He was attacked after surfing from the bumper of a pickup truck.