Dark-Sided

1. Yagami Light
   From "Death Note"

Light and Ryuk

-He was in high school when he got the "Death Note" a notebook wherein you can write the name of the people you want to die. Light-kun is desperate about the note, he used it to kill criminals and he wanted to change the whole world as a crime free world. His life ended because of the Death note. Ryuk, a Shinigami wrote his name on it. However, Light-kun's girlfriend, Misa also died. She killed herself from falling on a building because she had no "Light" as her boyfriend.

  

Ciel and Sebby

  2.Sebastian Michaelis
From "Kuroshitsuji"
-Sebastian was a butler of the Earl of England, Ciel Phantomhive. He was not an ordinary person or human, he was from the underworld who made a deal with a sorrowful child, Ciel. In exchange with Ciel's soul, Sebby will do anything accordind to the young master's orders. He always say "I'm just one hell of a butler"




3. Danlian

From "Bibliotheca Mystica de Dantalian"

- She was a Black Princess, the custodian of Dantalian Bookshelf in underworld, keeping 900, 666 Phantom books.She's not a human, definitely she's a demon who keeps demon books that we're not meant to be know by the Human. She has a key keeper, Hugh Anthony Disward. They're mission is to get all the Phantom books on human world and back it to the Dantalian bookshelf. 

Disward and Dalian