Name Meaning: Adored fairy of daylight
Name Pronunciation: Kay-koh Sen Nik-ko
Age: 15
Birthday: May 1
Location: Tejina
Alliance: Meshi
Favorite Color: Shades of blue, pale pink, crimson and black
Favorite Food: Chocolate
Favorite Subject: Guardian spirits, illusions, and fighting
Likes: Being with her older brother, revenge, hurting others, drawing, music, water, singing, and sunrises.
Dislikes: Practicing the violin, people in general, loud noises, sunsets and fire.
Hobbies: Singing, watching sunrises, hurting others, drawing, listening to her brother play the violin and the harp, being with her brother.
Dreams: To bring as much pain to the Guntai as she believes they brought to her as a child.
Lovelife: Her older brother, though it's not really love, just a crush and adoration that she confuses for love. Of course, due to this, Sen drives away any girl that tries to get close to her brother.
Family: Keitaro Kin Nikko (Meshi 7) - Brother - Alive
Friends: None
Strengths: Sen is deadly with a sword or any bladed weapon, she can blend in easily due to her young age, doesn't have mercy even to the worst pleading and begging, manipulation is like breathing to her, and she also is very strong in hand to hand combat, but not to the extent her brother is... Weaknesses: Sen is very small, very protective of her brother, terrified of others, is unable to work with anyone except her older brother, and is quite insane at times.
Appearance: Sen is a very pretty girl. She is 5'1" and weighs about 95 pounds. Beautiful long blue hair flows down her back, reaching nearly to her knees. Bangs cover a small scar on her left temple from a beam striking her when her house was burned down. Sen usually often wears a black headband to keep her hair out of her face when she doesn't put it into a braid. When she perceives a threat her teal eyes are quite cold, they show a softness only around her brother. When not feeling threatened, the girl looks very cute, happy and innocent. Sen usually wears a short skirt with a pretty shirt, but will only wear something she can fight in. The girl is very thin and frail looking, but exceptionally strong for her size. Every muscle that Sen has is toned, but her small size hides how strong her body is. There is almost no fat on the girl's body. She usually wears shades of blue, but occasionally will wear pink, black, purple or crimson. Sen has a scar from when she took a sword through her left shoulder in order to kill an enemy. There is also a long scar that runs across her back from the same fight. From what happened to her as a child, Sen still has a scar across her stomach. Sen does nothing to try and hide any of the scars she has, but she doesn't show them off either.
Personality: Around anyone besides her brother, Sen is very cold and cruel. She has no friends, and makes no attempt to make any. Other people frighten her and she will not let anyone close to her. She hasn't laughed since the day her parents died, or really smiled either. Unless she's blending in somewhere, the young girl's eyes are almost always cold. Having almost no value for her own life Sen is completely insane and. This makes her very deadly with any bladed weapon, because she's unpredictable and takes extremely deadly and dangerous risks. One time, she let an enemy stab her in the shoulder in order for her to kill him. Sen is ruthless, sadistic and has no mercy. No matter how much someone pleads with her for mercy, Sen will never grant it. Sen is an assassin, she has no problem what so ever in killing people or animals. Sen cares about nothing, except her brother. If anyone does anything that hurts her brother, Sen is quick to hurt them back with revenge that's worse than what they did. Often times, Sen will toy with people before she kills them, making them think that she's going to let them go. If anyone tries flirting with her, Sen is very likely to shove a sword through their guts... Sen is also very ashamed of what she was forced to do as a child, and it plagues her, though it also is the reason she has become so cold. She knows that it is directly her fault that her parents are dead. In general, Sen does not talk to others, only her brother. Most of the time she is very rude, if she says anything at all that is not in riddles. Though Sen does tend to let her actions speak for her. All in all, Sen is quite insane and dreams of having her revenge on people in general.