Click any empty Killed or Killer to answer for that location
Some characters may be multiple answers. Somewhat obscure characters will only appear in the 'Hint' column not as an answer.
Suicide as a result of the Death Note is still counted as being killed by the person who wrote in the notebook. Deaths are according to both the manga and anime, since in most cases they are the same. Ones that vary (like Mikami Teru) are not included.