The special project | a Harry Potter fanfic

During the war Hermione, Harry, Ginny, Luna, Neville, Seamus, Dean, Fred, George, Angelina, Oliver, Pandora, Lavander, and Parvati discovered that Dumbledore was the bad guy and now after the war, they all go to a magical college where they all choose life and Health science as one of their subjects and Umbridge is teaching this class and she is said students favorite teacher and they're her favorite students. What happens when a certain assignment is given to all the students in said class? And that their also pared up with teachers and they also have more then one partner. Who will be their partner(s) for this project? And what houses will they be in?

This was inspired by SlytherinPrincess002 so I'm not taking credit for this!
P.S Harry goes by Hade/Hades because his name is Hadrian and he's the son of Killian Peverell, Death himself and Gabriel Peverell.