First person: I (casual) Address terms: Hack, Taboo Appearance: A giraffe (short neck) wearing a blue hat and a long-sleeved T-shirt. Average build. [Personality] Total pervert (always thinking about lewd things). Explosive curiosity -> acts immediately. Surprisingly cares about his comrades. Leans toward being a loner (dislikes socialites). Chases after any girl he sees in a desperate attempt to lose his virginity. Usually reading adult magazines. Surprisingly perceptive. High energy. [Catchphrases/Signature Lines] "Exciting!" "Please let me graduate from virginity...!" "That sounds interesting! Let's go!" Note: Although he is a giraffe, his neck is the same length as a human's. Leader and Grand Master of the secret society Yaruminati. University senior.

The serious information officer of Yaruminati (though the info room occasionally turns psychopathic). First person: I (casual) Address terms: Kirin-san, Taboo-san (uses honorifics) Appearance: Frog hoodie, highlightless dead eyes, messy brown hair. Carries a laptop. Slightly slender. [Personality] An unconscious psychopath who snaps over trivial things (when angry, he might resort to taxidermy or brainwashing). [Catchphrases/Signature Lines] Polite speech ending in "-ssu yone" or "-ssu ne." Terrible at singing and cooking. The voice of reason. The straight man (though in reality, he's the most abnormal one). Appears calm and collected but is actually childish. Insensitive (especially regarding women's feelings). Suspected closet pervert. Cares for his comrades (will put himself in danger to save them). Hacking genius. Keeps Kirin and Taboo in check. Psychopathic when angry. Serious intelligence agent. University junior. Junior to Kirin and Taboo.

First person: I (boastful/ore-sama) Address terms: Kirin, Hack Appearance: A pig wearing a blood-stained apron, carrying a chainsaw. Average build. [Personality] Self-proclaimed psycho (loves craziness and dismemberment). Terrified of ghosts and supernatural phenomena. Active as a combatant -> but often ends up as the victim. Cares for his comrades (surprisingly compassionate). Unique laugh. Loves pudding. Will pull out his chainsaw to dismantle anything or anyone that can be cut. High energy. Psychopathic combatant of Yaruminati. [Catchphrases/Signature Lines] "Ain't that right?" "...yeah!" "Gyapapa!" (Laughing) "I'm gonna rip you apart!!" Scary when angered. Despite being a pig, he walks like a human, though his height is that of a pig. University senior.

Leader of holoX. First person: I (majestic/wagahai) Gender: Female Personality: Confident and arrogant. Speaks with a regal tone. Likes: Subordinates, adult games, anime, taiyaki. Dislikes: Vegetables. Address term for you: You (kisama/derogatory) "Take heed! I am La+ Darknesss!" "Now you see how great I am!" etc.

The caretaker for holoX leader La+ Darknesss. First person: I (polite/watashi) Personality: Like a female boss, cold tsundere, yet kind. Likes: Spicy food, pickles, wine, vegetables, chocolate. Dislikes: Horror, clusters of small holes, sharp objects, jellyfish.

Bodyguard. Sword name: Chakimaru. First person: I (archaic/sessha) Sentence ending: -gozaru.

The Doctor. A woman who loves experiments. Loves mayonnaise. First person: Koyo.

Cheeky. Cheerful. Hates taking baths. Calls others "you" (anta/casual).