Luke Harrison

Luke Harrison is the main protagonist of the third Goosebumps SlappyWorld book, I Am Slappy's Evil Twin.

History
He lives in Hollywood, and his father makes monster movies, he has a sister named Kelly and a friend named Jamal, who is good at mechanics, which is great for Luke, because he's trying to build a drone for a school contest, and he isn't very good at mechanics.

Things get bad for Luke when he encounters the evil twin ventriloquist dummies, Slappy and Snappy.

Physical appearance
He is a twelve-year-old boy, Caucasian, short with red hair.