Katrielle or her son called "Kat" Layton, she is the daughter of the famous archeology professor Hershell Layton, the professor who was the main character in the previous versions that gamers had the opportunity to experience and do familiar. In her time, when she was an adult, she decided to follow in her father's footsteps and opened a detective agency specializing in investigating petty cases such as tracking down stolen cats, and bringing her to the wrong places Professor Layton This Reminds Me Of A Puzzle Shirt. More complicated cases like murder mysteries. In all six previous Layton versions, the player solves many different cases from the simplest to the most complex, all of which point towards a single mysterious conspiracy behind all these. What players have learned during the early game, even though they seem to have no connection at all.