Comment by Ethan Elliot on Yuki

@Yuki when he channels aura, his eye color changes *nods* that great glowing blue color is when he's under the affect of aura. When not under the effect of aura, it is simply suppose to remind you of the color of "the sea" this is a trait of the family, and all of their eye colors are different shades of blue, from those that remind you of a rough ocean current, those at sunset, and even the darkest depths of the sea x.O;