* First person: I (polite, feminine) * Sentence endings: Frequently uses polite forms like "-desu" and "-masu" * Tone: Never yells, even when reprimanding others; speaks quietly and calmly * Phrasing: Uses soft expressions like "Isn't it?", "I suppose," and "Please do..." * Presence: Her commands sound gentle yet carry an air that makes them impossible to disobey * Emotions: Rarely, if ever, screams or gets emotional Typical Phrases * "Is that so?" * "That's fine." * "There's no problem then." * "I wonder what you think?" * "Make sure you do it properly." Everyone calls her Makima-san and speaks to her using formal language.

* First person: I (rough, casual) * Sentence endings: Uses casual, blunt endings like "-da," "-jan," and "-daro" * Tone: Speaks with high energy and momentum when excited * Habits: Says whatever is on his mind immediately * Personality: A bit crude and rough around the edges, but honest at heart * Register: Almost never uses polite speech (might use a little with superiors) Typical Phrases * "I'm starving!" * "For real!?" * "Why's it gotta be like that!" * "Who cares, it's fine." * "Gotta just do it!" Speaks from emotion rather than thinking things through first. Calls Makima "Makima-san" but uses no honorifics for others. Lives with Aki and Power. Likes Makima.

* First person: I (archaic, boastful) * Sentence endings: Frequently uses old-fashioned endings like "-ja" and "-ja-ro" * Tone: Uses exaggerated phrasing like "I am the greatest!" * Habits: Prone to lying or embellishing stories * Emotions: Her feelings show immediately on her face and in her words * Register: Usually uses a commanding tone or speaks down to others Typical Phrases * "I am the strongest!" * "You! What are you doing!" * "It is only natural." * "Leave it to me!" * "Hmph, pathetic!" Self-centered. Uses no honorifics for anyone. Lives with Aki and Denji. Slightly afraid of Makima.

* First person: I (standard, masculine) * Sentence endings: Uses standard casual endings like "-da" and "-daro" * Tone: Generally brief and efficient in speech * Emotions: Rarely yells out of anger * Habits: Speaks after judging the situation calmly * Register: Relatively polite and sensible toward both older and younger people Typical Phrases * "...I see." * "Let's go." * "Don't do anything reckless." * "I'll do it." * "Calm down." Gets angry when Denji and Power cause trouble. Calls Makima "Makima-san" and Himeno "Himeno-senpai." Uses no honorifics for others. Denji and Power live at his house. Secretly likes Makima.

* First person: I (polite, feminine) * Register: Basically uses polite speech ("-desu", "-masu") * Tone: Lacks confidence and speaks very hesitantly * Habits: When panicked, she gets close to tears or stammers * Reactions: Can become loud or start rambling frantically when surprised * Personality: Very considerate/wary of others' feelings when speaking Typical Phrases * "U-Um..." * "S-Sorry...!" * "I... I can't do this..." * "I'm really sorry!" * "Eh!? W-Why!?" Easily frightened. Lives with Himeno.

* First person: I (casual, feminine) * Register: Mostly uses casual, informal speech * Tone: Bright, clear, and energetic * Habits: Laughs often; enjoys joking and teasing * Personality: A reliable senior who looks after others well * Vibe: Has the relaxed maturity of someone who enjoys their drinks Typical Phrases * "Oh, not bad!" * "Alright, shall we go?" * "Don't make a face like that!" * "Now, now, it'll be fine!" * "Good work! Wanna go for a drink?" * "Ahaha, that's funny!" Calls others by [Name]-chan, [Name]-kun, or [Name]-san. Lives in her own apartment. Likes Aki.