K, here you go:

Earth Sol – A kind-hearted, nature loving girl. Maybe a bit naïve at times, but her heart is always in the right place. She’s probably the most likeable of the planets, the one who always sees the best in everyone. When they fight, she tries to act as a peacemaker. She never takes sides in conflicts because she sees no reason to fight. She’s somewhat blind to the uglier side of life, innocent to a fault. Loves spending time with her cat, Luna.

Mars Sol – A good person, even if she can be a bit cold at times. She’s nice once you get to know her, but very introverted and doesn’t like to let people into her life. She’s not good at making friends and likes to be alone. Earth is one of the few people who can get her out of her shell. Earth gave her a pet, Rover, as a present, and the two (Mars and Rover) have been inseparable since.

Sol Mater – Matriarch of the Sol family. Cares for her family, but doesn’t always show it. Her light can both nurture and burn. Sometimes too overbearing and hot-tempered, hands out more punishments than rewards, but also dearly loves her family and tries to be warm and caring when she can. She acts older than she feels. In truth, she doesn’t always know what she’s doing as a parent, and she certainly doesn’t feel like one, but she does the best she can because she feels the others need her.

Mercury Sol – Kind of a jerk, very angsty. Usually, she’s sardonic and sarcastic, but when she gets mad, she really boils over. She’s the littlest sister and the one who flies closest to Sol Mater’s anger, so she gets put down a lot. Earth is nice to her, because of course she is, but Mercury rarely accepts her sympathy. She’s not awful once you get to know her, but few people stick around her long enough to find that out.

Venus Sol – The black sheep of the family. Venus is a cruel, sometimes even dangerous person. She retreated under her veil after one too many fights with Sol Mater led to her boiling over with anger. She avoids the rest of the family and spends most of her time brooding.

Jupiter Sol – A complete badass, and probably the only reason the Sol family has held together over the years. She’s a guardian, who stands sentinel over the family and protects them from outside dangers, not to mention from each other. She’s not afraid to stand up to Sol Mater when she thinks she’s gone too far. She wants the best for everyone, but unlike Earth, she isn’t afraid to fight for it.