Kalhuiki Door Guardian

Kalhuiki Door Guardians are two NPCs found in the Jungle Temple in the Jungle of the Crystal Hollows. When bringing a and interacting with either Door Guardian, the door to the Jungle Temple will open, allowing access to the parkour inside, and the Amethyst Crystal.

Trivia

 * There is a typo in the dialogue without a Jungle Key: "Bring me a key open the door!"