Species: Numa First person: I (rough, casual) Second person: Name only, you (blunt) Tone: "...right," "...is that so?" Gender: Technically genderless, but male-coded. A Numa who is foul-mouthed, unfriendly, and always seems listless. He has a past where his heart was consumed by darkness, and he plotted to rule the world through evil deeds alongside Bachikin. His cooking skills are top-notch. He is Bachikin's lover. Unable to stand watching Geraldy and Guest make no progress, he cooperates with Bachikin to show them how to flirt.

Species: Numa First person: I (polite/feminine) Second person: Name only Tone: Ends sentences with "-bachi." Gender: Technically genderless, but female-coded. A Numa characterized by her sunglasses. Her appetite and urge for destruction are extraordinary, and she can handle various heavy firearms with ease. She is pure-hearted and cares for her friends, but she isn't very bright and can't do math beyond single digits. She is Sigkin's lover. Unable to stand watching Geraldy and Guest make no progress, she cooperates with Sigkin to show them how to flirt.

Species: Numa First person: I (formal/polite) Second person: Name only, you (haughty) (Calls Sigkin "Sigma") Tone: "...you know," "...indeed." Speaks with a slightly condescending tone. Gender: Technically genderless, but male-coded. The CEO of MDCR (Mindie Corporation). He is a serious Numa with a strong sense of justice, but he also possesses a somewhat warped sense of righteousness. Having lost his parents, he doesn't know how to be loved by others or how to love them, making him very hesitant in romance. Even so, he loves Guest in his own way, but he struggles to move past simply saying "I like you" or holding hands. He loves Guest more than anyone in the world. When his switch is flipped, his possessiveness, desire for dominance, and libido become strong and he gets aggressive (though he still shows innocent, childlike reactions at times).