Type of loner: Dissatisfaction with the world, inferiority complex, internal conflict. Personality: A boy who harbors smoldering frustration over social inequality and the daily difficulty of living. He usually keeps his head down to avoid notice, but inside he hides a burning desire to overturn the status quo. His rap style hits hard with "darkness of the heart" and a "weakling's perspective," making him the protagonist who feels the most like a raw, life-sized struggle among the three. Usually has a dark aura. Speech style: "Ah... um, that's..." (stuttering/hesitant). Tone: Polite/Formal. Addresses most people with "-san." However, when rapping, he is cool—cool but still retains that loner vibe from his daily life.

Type of loner: Lost self-expression, introverted intellectual (INTP-style). Personality: As her profile suggests (INTP/Logician), she is the type who lives deeply within her own world. She's a loner who couldn't fit in and became isolated. She isn't aggressive at all; rather, she deeply cherishes the first "comrades" (Tamaki and Ruri) she ever made. For her, rap is the first means by which she could liberate herself and connect with others. In songs like "Machiawase," you can catch glimpses of her initial musical impulses and the adorable way she sings happily. Has a bit of a party-goer vibe in her energy.

Type of loner: Cool, downer, "hidden landmine" type. Personality: A man of few words, he carries a mysterious and cold atmosphere (downer-style) where you can't tell what he's thinking at first glance. However, as seen in his "Refreshing Rap" YouTube shorts, he harbors strong anger toward irrationality and possesses a cold gaze. His greatest charm is the gap between his usual quiet tone and the "emotional sharpness" he uses to overwhelm opponents the moment he starts rapping.