This is a story I made for a friend, Rat. I've never seen Les Mis I just went off what I saw on Tumblr. I hope it doesn't suck.
One day Rat was on a mission to start a revolution in France for there was much despair and dying going on. She sang a lot and people really liked her for that. She sauntered into a bar one night where she saw the Jets rehearsing their dance number before taking on the Sharks in tomorrow's National Glee competition. They were fighting about something stupid so Rat walks over to them and smashes a bottle in Javert's face because he was fucking up the whole chorus line by screaming his name repeatedly. Marius fell in love and just had to know her name.
"Hey girl, what's your name? I'm Marius and I love you." He stared at her with wild eyes and a (serial) killer smile.
"You can call me Rat. I am your new leader. We will no longer be singing Journey's greatest hits. We shall sing of Freedom and flags, and bread." Everyone cheered and they drank till they passed out. Except for Rat and Marius, they went to the back room because after a night of intense eye fucking, they wanted to do actual fucking. So they did it, on a table, and somehow broke a chair.
The next day they all had terrible hangovers and slept through the competition. They were so mad they all stormed into the streets singing. This made a big scene and the French cops came. The kids made a barricade and danced on it. A big fight broke out and everyone died except Marius and Rat. Rat's revolution had started so she killed Marius because I think people on Tumblr don't like him and she set off to kill Marie Antoinette. Marie was hard to kill but Rat was awesome so clearly she wins this fight and cuts off her head, and then she eats Marie's cake. The end