Ketsueki (KNF)

Overview
KNF, or as he is called in the dream world, Ketsueki (血液, lit. Blood Liquid), is the main character of the fangame Nightmare Diary.

Appearance
According to the official blog, KNF is some kid who has bloodstains all over him. In the dream world he is known as Ketsueki, and is no longer sporting the bloodstains.

Personality
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Past
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