Long ago, a Madrigal named Antonio da Madalena hid a Clue close to the ruins of the temple of Angkor. The other branches tried to get this Clue, but the letter "M", the symbol of the Madrigal, was carved on the door. This scared the others away, ensuring that the Clue remained hidden, since although someone may want the clue, they wouldn't risk angering the Madrigal.
This clue can be unlocked by the following card combo:
The camera shows a Buddha-like statue, then zooms to a door, which an M is highlighted. The door opens, and the letters PEPPER jump into the screen.