- Phoenix Wright
A renowned Ace Attorney who always manages to get the "Not Guilty" verdict.
- Maya Fey
Phoenix's assistant and friend.
- Espella Cantabella
A strange girl who needs the help of Professor Layton and Phoenix Wright.
A mysterious person who rules Labyrinthia. He can turn whatever he writes into reality.
- High Inquisitor Darklaw
The second in command after the Storyteller
- Sir Zacharias Barnham
An Inquisitor of Labyrinthia who is determined to find the truth.