Graham the Juicy Wizard

Graham (also known as Percy or the Juicy Wizard) is a round human man with a great big bushy beard. Graham is his "train name" and Percy is his real name. He wears trashy wizard robes that cover all his essentials and have the word “juicy” printed on the butt. He is 36 years young, an undeclared wizard, and he dreams of working on trains. He rode the Rockport Limited to shadow Jenkins.

Trivia

 * He was named after user @GrahamEnos on Twitter.
 * He sounds a lot like Angus McDonald.