The boy’s grandmother, who takes on a pivotal mentor role by sharing her extensive knowledge about witches. She is a supportive and caring figure who aids the boy in his quest.

The main antagonists of the story, with the Grand High Witch leading the group known for their dangerous intentions. They disguise themselves as ordinary women and plot with nefarious purposes.

Bruno is depicted as a foil to the protagonist, characterized by his love for food and wealthy background. His parents, notably his father, represent the skeptical and dismissive attitudes of adults unaware of the story’s magical elements.