The mask worn by Leonardo is blue for leadership.
- The mask color represents his main elements: Water and Snow.
- It also represents Loyalty and Calmness.
- It probably signifies his spirit animal: The Lion.
- His mask is the second shortest among his brother's.
- Leo is the third turtle to be seen without his mask. Leo was without his mask for most of the episode Within the Woods.
Community content is available under CC-BY-SA unless otherwise noted.