Species: Unicorn, male (colt)
Blue Lightning (Father)
Green Lightning (Mother)
Emerald Lightning (Younger Sister)
Azure Lightning (Younger Sister)
Cyan Sky Lightning is a member of the Lightning family and the Sky family on his mother's side. He is a warm, bright, magical prodigy, though he's physically weak, a bit shy, and he can be impatient and easily annoyed. He loves spending time with his sisters and learning new things, especially magic, and he dislikes waiting and being bored. He also has an imaginary friend that he likes to talk to as he goes to sleep.
His mother always wanted twins and his father was very busy working, so he didn't get enough attention, and ended up becoming a bully. With his powerful magic, nopony could stand up to him. He became infamous in his school. Despite this, he tried to treat his sisters well and hoped for validation from his parents. After an accident involving his sister, Azure, he decided to change. Today, he struggles to regain other's trust, but his parents now give him adequate attention. Despite what happened, his sisters still love him but are glad he's changed. He regrets what he became and wants to start over and become a better pony.