Wolf Girl

Wolf Girl is a humanoid werewolf-like creature/animatronic created by Mr. Wright, and is a minor antagonist that only appears in the thirty-fifth book in the original Goosebumps series, A Shocker on Shock Street.

History
She, alongside her brother Wolf Boy, are first seen when both Erin and Marty were about to drown in quicksand pit. When they are saved, Erin and Marty recognize the two as by Wolf Boy and Wolf Girl, two stars from the Shock Street franchise. The kids then slowly realize that these werewolves have lifelike fur and fangs, possibly even real. The werewolves try to attack, but Erin finds one of the red toy guns and uses it to freeze both creatures... But the gun turns out to be useless. The kids reascend the wall in order to escape the wolves. After doing this, they spot their tram in the distance. Erin and Marty run to the tram while being chased by the werewolves. Fortunately, the kids get to the tram unharmed. After that, both her and her brother, Wolf Boy are presumably roaming around Shock Street.

Personality
She was programmed to be exactly like brother where both were designed to be vicious and ravenous as after seconds from saving their lives, they immediately attack the kids like all the other monsters on the ride.

Physical appearance
In the Graphic comic, she looks to be a humanoid wolf-like creature with grey or black hair. She also has a torn nightgown and a tooth pendant necklace. In HorrorTown, she is purple or pink and wears schoolgirl outfit and has on a string tie.

List of appearances

 * A Shocker on Shock Street
 * Goosebumps HorrorTown
 * Goosebumps Graphix

Trivia

 * In the original book, she's been described as being much more werewolf-like whereas in HorrorTown, she's an animatronic figure.
 * She may have also been inspired by the Five Night's at Freddy's characters from the franchise of the same name.
 * Like her and her brother, they were both excluded from the television adaptation of Shock Street.