Dylan is a character appearing in Professor Layton and the Unwound Future. He gives Luke a delivery mission for the Parrot minigame.
Plot
Professor Layton and the Azran Legacy
Dylan can be seen walking with an older woman, presumably his mother, in the background as Layton and co. introduce Aurora to London.
Professor Layton and the Unwound Future
Dylan can usually be found somewhere in Chinatown. It is revealed by Checker that he too has a thing for toy cars. Dylan is also one of the various characters who gives Luke's parrot a delivery mission as well.
Puzzles
Dylan gives Layton and his friends a puzzle or two while they are investigatin Chinatown in North-east Future London. These puzzles are "Strange Shapes" and "Sam's Allowance" and "An Odd Invitation".