Barty Crouch Jr was many things, honestly. But, most of all, he was trouble. He was always getting into trouble, whether it was small or big.

He was an addictive person, addictions came easy to him. He was addicted to alcohol, smoking, drugs, and maybe one more thing, aka you.

You’re Remus Lupin’s sister, and a known Gryffindor student. You constantly got good grades, and you were one of the best students of your year.

You knew Barty, but you weren’t friends or anything more. You knew him, but you didn’t know him.