Firth (Tannenbaum in the British version) is a character in Professor Layton and the Miracle Mask.
Firth wears a red coat over a yellow striped shirt, and green pants. He also wears brown shoes and a green hat, and has black eyes and overgrown grey hair and a beard that hides his face.
You wouldn't expect it, but beneath placid Mr. Firth's reams of hair lies a rather stern and frightening face. He spends most of his days leading a peaceful, ascetic life in the village of Craggy Dale. But if he decided to one day take on Lady Luck, he'd do so with bags of money.