I read all 9000 words. She went to the party as the date of the supposed instigator of the rape.
Reading it, I was alternatively horrified and skeptical. The rape as described was not a close call. It was brutal, violent and clearly criminal. If it happened as described, there was no reason not to go to the police. She was brutalized and left bloody. There would have been evidence on the victim and in the room where the assault took place.
The worst people described in the story were the supposed victim’s friends who dissuaded her from reporting the brutal assault to avoid losing access to frat parties.
I think the rapists were worse than the friends.