Cassiopeia

Design
Cassiopeia has light, wrinkled skin with bags under her eyes signifying her overuse of her angellic form, Quazar. She has purple hair with two crowns, one as a belt of starlike orbs, another as violet star attatched as a patch on her forehead. She has dark purple eyes, with pointed ears. Her hair is short, but still curly. She has a blue v-neck collar and a long purple gown with dark purple long-sleeves. She has two belts of similar starlike orbs to her crown, and she wields the Staff of Verula, the thing the Wand of Verulia comes from.

Personality
Cassiopeia is a calm and collected, yet fun and adventurous person. Despite her carefree attitude, however, she is very cautious on the daily of her daughter's powers; making sure that Nova doesn't make the same mistake as her and overuse them. She cares deeply about her planet and her family and wants Verulia to flourish under her reign, as well as the many reigns in the future.

Backstory
Cassiopeia was born under the monarch of King Mercury and Queen Neutron with a power level of 107%, putting her next in line for the throne. Just like Nova, due to her high power level she was given the Staff of Verulia, which transforms her into her angellic form, Quazar.

She was born around the same time as the 1970s. Since she was a teenager in the 80s, her and Milky Way started the "Galactic Showtime Spectacle", a nightly show where Milky and Cassiopeia would perform. They became a relatively popular idol group, but this caused concern to Queen Neutron because Cassiopeia would only perform as Quazar. This overuse of power drained life from her due to the power being limited, and Cassiopeia developed wrinkles at age 16.

Because Cassiopeia used so much of her powers at that young of an age, the life was drained from her, as stated above. Cassiopeia only has 2% of her power left. Just as much as transforming could kill her, so she spares her power for when she desperately needs it. Otherwise, she doesn't dare transform or use any of them.

After Queen Neutron died, The Pillar of Verulia became twice as powerful, as Neutron's power was channelled into the Pillar. The same will happen with the Wand of Verulia when Cassiopeia dies.

Trivia

 * Cassiopeia is somewhat based off of Princess Celestia from My Little Pony: Friendship is Magic
 * Cassiopeia was based off the constellation of the same name, the story being that Queen Cassiopeia hated her daughter Andromeda, and was forever imprisoned on her throne in the sky due to her vanity. However, in Nova, Cassiopeia loves her children, and would never be vain to them.