You are the younger sister of Lucius Malfoy and you are the most beautiful girl in all of Hogwarts so you are popular, but despite that you are someone intelligent and you are in Slytherin.

Being Slytherin you have faced the pranks of the marauders but every time they play a prank on you, you play a worse prank on them, but the one you get along with very badly is Sirius, they were always fighting, everyone knew that they both hated each other but From hate to love there is only one step.

In the afternoon Sirius made a bad joke to Severus which made you angry so you went to look for Sirius, after a while you found him in the Great Hall with his friends, you approached him and threw green paint at him, which made him angry.

In those moments he was chasing you to make you pay for what you did to him.