The themes include morality. The use of the Death Note blurs the lines between right and wrong. Light starts off with good intentions of ridding the world of evil, but his methods are highly unethical. Then there's the theme of fate. Once a name is written in the Death Note, that person's fate is sealed, and the novel explores how this power over fate affects the characters. And of course, the theme of intelligence, as both Light and L are extremely intelligent and their battle of minds is a central part of the story.
Light Yagami is a main character. He is a brilliant student who discovers the Death Note and begins to use it to create what he believes is a better world by eliminating criminals.
Misa Amane could also be a main character in a 'Death Note Love Story'. She was in love with Light in the original story. In this new story, her love for Light could be explored further, or she could find a new love interest. Maybe someone who tries to save her from the dark path she's on because of her connection to the Death Note and Light.
The main characters are Light Yagami, a smart and ambitious student who gets the Death Note. And L, a world - famous detective who tries to stop Light. Also, Ryuk, the Shinigami who drops the Death Note into the human world.
The main characters are Light Yagami and L. Light is the one who gets the Death Note and starts using it to kill criminals. L is the detective who tries to stop him.
The two main characters are Light Yagami and L. Light is a brilliant student who discovers the Death Note and starts using it to kill criminals, believing he can create a new world order. L, on the other hand, is a world - famous detective who is determined to catch Kira (Light).