Only one character, might add more later.

Name: If Fantasy Had a Smile (nickname - Smile)
Gender: Female
Species: Kirin
Powers: Can grant luck to a few, but not on purpose - it just happens naturally.
Appearance: Smile is a dusty gray color, dappled with patches of black. Her scales glint silver in moonlight, and they take on a shady hue in daylight. Her eyes are deep golden, but at first glance they look blue.
Personality: Smile suits her name. How she got to be the leader of the realm of darkness is unknown to all. Smile is optimistic and quite pathetic in many circumstances. She can never decide who to trust, who to forgive, who to hate.
History: Smile grew up in the Realm of Earth with her parents. She was never truly complete there, though, and when she turned 70 Smile ran away into the Realm of Fire. Although they welcomed her warmly, Smile still didn't feel at home. She constantly felt left out, and soon decided to join the Realm of Darkness. At that time it had no controlled leader; Smile was happy to take up the position.
Other: N/A
Role-play Sample: Smile smiled warmly at the prisoner. "It's okay," she assured the frightened centaur. Them she turned to her guards. "Bring him to the dungeons," she said. "I will decide on his sentence."

Name: Cipher
Gender: Male
Species: Dragon
Realm: Water
Powers: Can breathe fire and fly
Appearance: Cipher has red scales and no wings. The spines along his back are orange, and his claws are black and deadly-looking but short, measuring only one and a half inches (3 centimeters) long. Cipher is pretty small himself, only half the height of a full grown human.
Personality: Cipher has always felt left out, and is grumpy usually. He is not very good company.
History: Cipher's parents are water dragons and excellent swimmers.
Other:
Role-play Sample: Cipher gazed at the water sadly. He did not belong.

Name: Sever-tooth
Gender: Male
Species: Hippogriff!
Realm: Traveler, but prefers the Earth realm
Powers: Can fly x3
Appearance: Black, with golden wings and piercing orange eyes. You can hardly tell where his sleek feathers turn into horse hair.
Personality: Sever-tooth is evil and likes to kill everyone. He is cruel and tortures others, especially other fliers.
History:
Other:
Role-play Sample: Sever-tooth looked the struggling Firebird straight in the eye. "I don't care if you're bigger than me," he said through a clenched beak. "I'm going to kill you, and use your feathers as my own."

Name: Veronica
Gender: Female
Species: Mermaid
Realm: Water
Powers: Can breath underwater, also knows magic spells and potions but cannot create them.
Appearance: Veronica has purple fins and blonde hair. Her eyes are brilliant green.
Personality: Veronica is super-crazy-all-the-time cheerful. She never stops smiling. She laughs a lot and her laugh is high-pitched and annoying. Veronica can't be insulted and is HAPPY!
History: Veronica used to be a sorceress, but accidentally turned herself into a mermaid. She loved it.
Other:
Role-play Sample: Veronica tested out her new tail-fins. It was hard to swim at first, having only one 'leg' rather than two. But it become easier gradually. She could get used to this.

Yes it is. xD

Name: Gram
Gender: Female
Species: Mutant
Realm: Wind
Powers: Can breathe underwater
Appearance: Gram is a tiger mutant. She has a webbed tail and feet, along with gills along her neck.
Personality: Gram is very cheerful and happy most of the time. She's a great friend, very compassionate and understanding, but gets a little clingy at times.
History:
Other:
Role-play Sample: Gram flung herself at the fish. "Hi!" she squealed. "My name's Gram! What's yours?"

Name: Raven
Gender: Female
Species: Shape-shifter
Realm: Traveler, but prefers the Earth Realm
Powers: What do ya think?
Appearance: Raven has black hair and tan skin. Her eyes are green and she is slightly taller than others of her age.
Personality: Raven is hard to get to know. She is ashamed of her powers and mostly stays in the shape of a mutant seal with horse legs and bat wings that aren't too noticable. She would stay as a human, her favorite form, but she hates talking to people.
History: She doesn't like to talk about it.
Other:
Role-play Sample:Raven ducked underneath a root. She hated this form. Dragons were hard to be, what with the rough scales and stiff movement. She forced herself into the chasm. When someone was chasing you, though, a dragon was probably the best thing to be.