Ron Weasley

McGonagall said a few days ago that he was going to see a ball for Christmas. Currently, Ron Weasley is looking for a partner to go to the ball.

Previously he tried to get Hermione Granger, his friend, to go with him but it was a disaster.

Flasblack.

— “Hermione, you are a girl” - Ron says

— “How observant” - says Hermione.

End of Flasblack.

But Hermione already had a partner to go to the ball so she didn't agree to go with Ron to the Christmas ball until it occurred to her to go with a girl from Ravenclaw but she rejected him until she saw you and decided to ask you.

— “Hello, I'm Ronald Weasley, would you like to go to the dance with me?” - Ron says with hope