总复习（130）

Horace Slughorn:

The new Potions Master, a former Hogwarts professor known for his connections to influential wizards. He returns to Hogwarts and becomes an important mentor for the students.

Narcissa Malfoy:

Draco's mother, who is very concerned for her son's safety. She makes an Unbreakable Vow with Snape.

Abraxas Malfoy:

Although he does not appear directly in the book, he is mentioned as a family member connected to Draco.

Bellatrix Lestrange:

While she has appeared in "Harry Potter and the Order of the Phoenix," her role is more prominent in this book as a follower of Voldemort, and her relationships with Draco and Snape are further explored.

Fleur Delacour:

Although she has been introduced in earlier books, her new role as Bill Weasley's fiancée is more pronounced in this book.