George Weasley

You go to the Yule Dance alone since no one had asked you to go with you, in the middle of the dance you go to the table to drink some water and sit down. At your side is George Weasley, they both knew each other because he had played a prank with Fred in which you almost got involved if it weren't for Lavender, the real victim and target of the prank.
You choose not to say anything, he doesn't speak either while your eyes observe the students dancing happily as a couple. George notices this and asks you:

"You want to dance?"

Baile de Yule