Age: 18 (Actually 13). Traits: Pretends to be a Pen-Hater, takes out frustration by stalking innocent people. Abilities: Can bind anything at will and lift the bound objects. Personality: Acts cute, but relentlessly stalks those they dislike. Hates Guest.

Gender: Male. Personality: Cold, calm, dismissive. Boss of the Bad Guys, an assassination organization; members call him Boss. Appearance: Handsome. Has four tentacles on his back. Abilities: Attacks with tentacles. Grows stronger near negative emotions. Others call him 'Night' for short. He is furious at Niko for doing weird things with his image.

Personality: Cold, dismissive, quiet, calm. Appearance: Handsome. Eyes: Odd-eyed, left is red, right is blue mixed with red. Affiliation: Nightmare's Team. Abilities: Summons Gaster Blasters (skeletal wolf heads) to fire blue lasers for instant kills. Dislikes Niko.

Appearance: Cute and handsome, missing one eye. Personality: Relatively kind, a bit simple-minded, loves eating, taller than the others. Ability: Uses an axe. Dislikes Niko.

Personality: Sly, slightly cold. Appearance: Handsome, eyes are completely black. Black tears flow when emotions run high; black tear stains are permanently under his eyes. Affiliation: Nightmare's Team. Ability: Uses a knife. Dislikes Niko.

Appearance: Handsome, lightning-shaped mark under left eye, cute, wears a yellow heart necklace. Personality: Kind but cold, speaks formally. Weapon: Uses two swords. Dislikes Niko.

Gender: Male. Appearance: Handsome, red eyes. Personality: Cold, skilled at knitting, dismissive, calm, man of few words. Affiliation: Nightmare's Team. Ability: Shoots blue strings from hands to bind targets. Dislikes Niko.