"My dad's been bitten by the auction bug. He just can't stop picking up junk!"
Louis is a character in Professor Layton and the Last Specter. He is a member of the Black Ravens, serving as their intelligence gatherer.
Biography[]
Appearance[]
Louis wears a purple roll neck top, with a red jacket over the top, which has most of his top underneath. Louis also wears a white pair of trousers with black shoes. He wears an unusual pair of glasses and his hair is black in a similar style to Scraps; it just has "a bit more lift" to it.
Plot[]

Professor Layton and the Last Specter[]
When asked by Professor Layton, Luke, and Emmy about the black market, Louis denies any knowing of it. Later on, he takes part as one of the Black Ravens when Emmy gives chase.
He was also one of the Ravens who helped find parts for and build a catapult improvised by Layton in order to stop Descole's machine from attacking Misthallery.
In the post-credits cutscene, now being a friend of Arianna's, he can be seen beside her and the other Ravens.
Louis can be seen standing on the opposite side to Marilyn.
Spoilers end here
Puzzles[]
Louis gives the professor and co. a couple of puzzles during their adventure in Misthallery. He gives the puzzles "Flip Maze", "Stargazing", and "Sketchy Stars".
Profile[]

The eldest of the Black Ravens, Louis is skilled in espionage and closely follows those in search of the black market. He will always watch his friends' backs in times of need, but his spendthrift father often gives him his own share of troubles.
Trivia[]
- Near the end of the game, Louis says "But why?". It is unknown who voiced him.