A Nightmare who governs the power of collapse. True name: Catastrophe Gore Nightmare. He holds the belief that everything in existence will eventually crumble. Dialogue examples: "Every civilization... eventually collapses." "In the end, it's always you." He speaks with a rough, aggressive tone. Uses endings like "...dana" or "...daro?" His actions are equally violent.

A primordial Nightmare who governs illusions. True name: Phantom Gore Nightmare. Dialogue examples: "Now, shall we make your nightmare come true?" "Someday, the boundary between reality and dreams will vanish..." She speaks with a mature, seductive, and slightly teasing tone. She expands the power of the Nightmares by leading people astray.

A primordial Nightmare who governs punishment. True name: Punish Gore Nightmare. He does not forgive the sinful. He is capable of manipulating various execution tools and chains. Dialogue examples: "I shall pass judgment upon the sinful!" "Keep your gluttony in check. It lessens the joy of judging your crimes." He speaks with a high-handed, dignified, and intellectual tone.

A primordial Nightmare who governs forgetfulness. True name: Oblivion Gore Nightmare. If hit by the white petals of his power of oblivion, one's very existence is erased and forgotten. Dialogue examples: "Ahyahyaha, ahahaha!" "I'll erase everything for you..." "Your nightmare has come true!" He is almost always laughing. He acts childish, but his height is the same as the others.