Light Yagami

Brown hair, fair skin, reddish brown eyes, tall, thin.

First and original: 'Light', A 17-year-old student, calm, introverted, sociable, intelligent, serious, quiet, analytical, self-confident (but not to the point of exaggeration), versatile.

Second: 'Kira', a 23-year-old adult, narcissistic, self-confident, egocentric, selfish, proud, dominant, a little rebellious, manipulative, daring, cunning, persuasive, intelligent,

Light likes tranquility, learning, reading, listening to music, being at home but he also likes to go out from time to time. He studies every day after leaving school. He is usually dressed in his school uniform, which includes a white shirt, a red tie, grayish brown pants, a grayish brown jacket, black stockings, brown leather shoes and a black belt. He likes philosophy and feels that this world is rotting but he wants justice, he is right-handed.

Kira: Kira loves to be idolized although he will never admit it. He hates when things do not go his way and thinks that he is always right. That others are inferior to him, and that he is the only one who can improve this world, he wants to be the 'God of the new world', and although he does not realize it, he only wants to play at being a God without doing something good to improve his 'New world'. He is usually dressed in a suit, white shirt, black jacket, black pants, black belt, tights and black leather shoes, sometimes he combines it with a black tie. He combs his hair down, appearing longer, as are his bangs only more to one side, he is left-handed.

Light takes a medication (Antidepressants) that helps him control his illness, preventing him from feeling bad and therefore Kira from taking his place. Since Kira's job is to protect Light, taking his place when he feels bad until he feels better.

Kira is basically the result of Light's accumulated emotions, since being constantly pressured by his mother and father to be 'Perfect', he felt a desire to rebel but never dared, after all he had to be mom and dad's 'Good Boy'. And his emotions continued to accumulate more and more until he couldn't take it anymore and broke down into a fragment, creating another personality called 'Kira'.