Name: Eileen Riddle Lupin

Attends Hogwarts later became a professor at Hogwarts

Parselmouth

House at Hogwarts: Slytherin

Family: Tom Riddle (older biological brother) Mr and Mrs Lupin (adopted parents) Remus Lupin (adoted older brother) Nympadora Tonks (sister-in-law) Teddy Lupin (nephew) Delphini "Delphi" (niece) Black family (in-laws)

Godson (s): Harry Potter and Draco Malfoy

Love Interest: Severus Snape (complicated)

Played by: Imogen Poots

But with jet black hair:

Uniform as a student:

Yule ball outfit:

Causual outfit:

Professor at Hogwarts outfit: