Hannah Stoneman

Hannah Stoneman is a character, and later an antagonist in the sixtieth Goosebumps book, Werewolf Skin.

History
Hannah is the next door neighbor of Alex Hunter's Aunt and Uncle. Upon his arrival to Wolf Creek, she becomes fast friends with Alex, and acts as his personal tour guide for the town. During his stay, Alex constantly hears local superstition about werewolves lurking in the woods. The stories all seem to lead to The Marlings- an illusive family living next to Alex that he is warned to stay away from. Hannah seems to believe in the werewolf legends as well, but is vague when revealing details.

Alex becomes eager to get to the truth behind the stories, and takes to the woods in hopes to photograph a werewolf. Alex's search eventually leads him to break into the Marlings house, only to discover they never existed in the first place. Alex discovers two wolf skins, which are said to transform people into werewolves. He quickly finds out that his Aunt and Uncle are the true werewolves. To save them from their curse, Hannah comes up with a plan to hide their skins- the source of their power, on Halloween.

The two put on the skins, and wait for the full moon to rise to its highest point. While they do so, Alex's Aunt and Uncle chase them down, desperate to get their skins back. However, Hannah's plan succeeds, and they are freed from their curse.

Alex returns to the Marlings House, and discovers an extra skin crumpled up the closet. He turns to see Hannah, who reveals the skin she wore was actually her own. She pounces on Alex, sinking her teeth into his chest.

Physical Appearance
Hannah is described by Alex as tall and thin, with straight black hair and olive-green eyes.

Personality
Hannah seems to be a kind and helpful friend to Alex at first. She shows Alex around Wolf Creek, telling him of its history, as well as the local legends. She seems to genuinely like Alex, and want to free his Aunt and Uncle from their curse. However, at the end, Hannah reveals a much more sinister side to her personality when she bites Alex- either outright killing him, or turning him into a werewolf like her.

Trivia

 * Hannah's surname is not revealed in the book, but it is the episode.
 * Hannah was originally planned to appear in the Goosebumps movie in her Werewolf form.