|This needs a stretch. (Feel free to remove when satisfied of completion.)|
The Opera Ghoul was the disguise of Devon Barton.
He is a green-skinned ghost-like goblin with brown hair. He wears a black shirt with a bowtie, a necklace, black pants, and black boots.
Insert details here.
Scooby-Doo! (DC Comics)
He wanted a chance to perform in front of the audience to show he was better than the leading man, Rudy Fortissimo. His fiancee Amara Aria helped him. He succeeded; he was able to get the leading part back and Fortissimo was dropped from the show.