Cat

The Cat is a recurring character in the Professor Layton Fan Game Series. It replaces Pavel, appearing at random times. It almost has a power to lead the trio in the direction of the next clue or vital part of the case.

Chapter 3 ~ The Man in the Shadows
The cat could be found outside of Cornelius's Flower Shop in London. Luke decided to follow the Cat, much to the dismay of Layton and Emmy. The cat went off into the shop and into the back alley's towards Central Station before disappearing, resulting in Luke being lost and having to go to the station where Layton and Emmy caught up with him.