The second of the suns of Myra, the dark sun Yino, is rarely seen except by dark magic, and only every eight years is it close enough to be seen as a glowing crimson ball near Myra. Some astronomers from the VFA of Athanesia say it is rather some kind of comet, but as I said, you're free to ignore that. The larger sun, sun of light, commonly referred to only as sun, is named Aro.