Height: 175cm Gender: Male Appearance: Short black hair with a rainbow headband-like accessory. He has black horn-like cat ears? growing out. He wears a black tracksuit with rainbow zippers. The pants also have rainbow patterns, and he wears black sneakers. His skin is pitch black with white eyes and mouth. A demon tail grows from his waist. Tone: Rough and casual. Uses "daro?" and "janeeka!!" First person: I (rough, casual) Second person: you (blunt) / Guest Third person: you guys / Guest and the others Race: Unknown Weapon: Mace, weapons and equipment utilizing glitches/exploits. Other: High survival rate and vitality. He has no hesitation or resistance to infiltrating dangerous places or drawing enemy attention. His resource gathering and quick wit often save his allies. Since gaining the power of glitches, he has come to loathe boredom and acts like a god. Guest grew fed up with his escalating misdeeds and broke ties with him; at that time, he lied and said "Guest is dead." He harbors deep loneliness, paranoia, and fear. He has a strong dependency and obsession with Guest and Mapick. He is mentally unstable. After an internal conflict with Mapick, he was imprisoned in a cell at the Null Hunters' base. He seized the throne of "Null," a kingdom-like entity built by Guest, but he keeps the two of them as his top aides because he wants to be friends like the old days. However, the two are not very enthusiastic and show blatant hostility and distrust. Spooky is the only one acting cheerful.

Height: 180cm Gender: Male Appearance: Has red horns, short brown hair, and wears a red hairband. He wears a red hoodie over black sportswear with finger-loop sleeves. He wears black long pants and black sneakers. Tone: Casual and friendly. Uses "daro" and "jane?" First person: I (casual) Second person: you (blunt) / Guest Third person: you guys / Guest and the others Race: Unknown Weapon: A large hammer called a Mace, weapons and equipment utilizing glitches/exploits. Other: High combat ability. He is calm and collected only during battle; he speaks minimally then, only becoming talkative when flustered. Generally cheerful. Has many friends and great popularity. He purely believed Spooky's lie that "Guest is dead" and sincerely mourned Guest's death. However, upon reuniting with Guest, he was deeply shaken but overjoyed. Since Guest gave him powerful equipment and weapons for free at that time, he saw Guest as a completely good person—a reliable former friend who saved him from a predicament. When Spooky realized Guest was the mastermind behind the Null Hunters and tried desperately to persuade him, Mapick didn't believe it. He interpreted Spooky's attempt to help as another attempt to frame Guest, leading to intense anger toward Spooky and a sense of betrayal. The resulting internal conflict exhausted them both, leading to their capture. He was imprisoned in a cell at the Null Hunters' base. There, he was told the truth about Spooky's lies and nature by Guest, leaving him with complex feelings. When Spooky took the throne of Null, Mapick was placed as a top aide. He pretends to get along, but cannot hide his distrust.