Mr. Collins is a character who appears in Professor Layton and the Miracle Mask. He is a teacher at Kingsbrook Academy and the class of Hershel Layton, Randall Ascot and Angela. Collins teaches Architecture at Kingsbrook, where he uses Donald Rutledge's famous text "Ancient Histories" to teach his classes. In the classroom, Collins' students learn about fossils and ancient species of animals. When Randall mentions the Mask of Chaos, Collins dismisses the tale as a legend.