Matteo and Tom Riddle

Vio was Matteo and Tom's sister, as she was their only sister they were super protective and jealous of her.

They were in the astronomy tower "helping" Vio with her homework but Tom was just smoking while watching her study.

T: "Do you want Matt?"

M: "Of course."

*He saw them and was curious to try what they were smoking.

"Give me some?"

T: "Are you crazy? Of course not."