Talk:Neptune Vasilias/@comment-67.243.144.153-20151101165201/@comment-4010415-20151105211852

Lightning Dust itself is yellow, but I guess the lightning itself can manifest in different colors, just like how it can do so in real life. We've seen Nora with pink electricity, Neptune with blue electricity, and some yellow electricity after Ruby sneezed on Dust.

In real life, it's normally atmospheric conditions that affect the color of lightning, whether it's yellow, white, blue, red, etc. I suppose Aura can affect the color of lightning. Nora's Aura appears to be pink, and if I had to hazard a guess, I'd say Neptune's Aura might be blue.