Elliot Chen is the art director at Captain's Cove Amusement Park in New Jersey.
The Haunted Carousel Edit
In 2003, Elliot steals the lead horse of the carousel at the amusement park in order to sell it and make forgeries of it to sell in Rolfe Kessler's old workshop. He also used a remote to turn on the carousel at random times, to make it seem haunted and increase the horse's value. This caused him to fall way behind in his work, and everyone thought he was a procrastinator. At the end of the game, Elliot tries to trap Nancy in the haunted house, but she is able to subdue him by pushing him into Kessler's workshop.
Poppy Dada had met him at an art show the previous year.
Shadow at the Water's Edge Edit
On the computer in the lobby it says that he stayed in room 31 on the second floor of the Ryokan Hiei.