First things first:
The Alphas of the Stars(or the night Alphas) are minor Alphas who control and can harness the power of the elements night under the guidance of Liza and Greely. They have their own secret headquarters above the main Alpha HQ, which can only be accessed from dusk to dawn.
Luna is responsible for the phases of the moon in Jamaa. Her wings glow and change their shape according to the current moon phase.
Estella is responsible for arranging the stars over Jamaa to create constellations. She meets Peck at the Alpha HQ, who takes a special liking to Estella.
Evelyn(called Evie by her friends) is responsible for making sure the moon, stars, and her fellow night Alphas' wings are glowing.
Aurora(Arctic wolf, subject to change)
Aurora is responsible for the Northern Lights in Mt. Shiveer. Her wings are always glowing the colors of the Northern Lights while the glow from the other night Alphas' wings are maintained by Evelyn.
That's it for now!