The concept of a sentient mask was fascinating when Toa Ignika arrived.
And with the quote “My duty is to the Mask of Shadows!” from the movie,
the Kraahkan immediately came to mind.
As the Ignika was inspired by Matoros heroism, so is the Kraahkan by
Teridaxs elegant mind always scheming in the shadows.
Therefore making the figure shadowy with gold piercing out to reflect that.
Like the Toa Ignika being inspired but also its own.