Momo Ayase is one of the clearest reasons Dandadan feels so fresh inside modern shonen manga.
Female characters have always been central to anime and manga fandom. Some are remembered for elegance, others for intelligence, strength, kindness or sheer force of personality. Yet within battle shonen, the most important narrative positions have historically remained dominated by male protagonists.
That pattern has gradually changed. Female characters now receive more agency, more decisive battles and more emotional weight than they often did in earlier decades. Even so, relatively few mainstream shonen series place a teenage girl at the center of both the action and the emotional story.
Dandadan is one of those rare exceptions.
Momo is not a decorative companion standing beside the hero. She is one of the story’s two central leads: a courageous high school student, a quick-thinking strategist and a psychic fighter whose powers reshape nearly every major supernatural conflict around her.
Her appeal comes from balance. She can be tough without losing warmth, funny without becoming unserious and powerful without becoming impossible to challenge.
Spoiler warning: This analysis discusses Momo’s personality, battles, psychic abilities and character details from the anime and manga.
Momo Ayase in Dandadan: A Rare Female Shonen Co-Lead
The role of women in shonen manga has remained a long-running debate.
During the 1990s and early 2000s, many popular series still treated female characters as supporting figures whose main purpose was to react to the male hero. There were major exceptions—especially works by Rumiko Takahashi—but the imbalance was easy to recognize across many famous action franchises.
Modern shonen has moved toward stronger, more independent female characters. Even so, stories built around a girl as one of the central heroes remain less common than stories led almost entirely by boys.
Momo matters because Dandadan gives her the responsibilities normally reserved for a traditional shonen protagonist.
She initiates action. She protects strangers. She develops strategies under pressure. She takes physical risks, makes mistakes and carries emotional scenes that change the way other characters are understood.
Okarun is equally essential to the series, but Momo is never reduced to being “the girl beside him.” Their partnership works because both characters repeatedly rescue, challenge and emotionally support the other.
Why the role feels modern: Momo is allowed to be romantic, stylish and emotionally vulnerable without sacrificing her authority as a fighter and decision-maker.
Momo Ayase’s Appearance and Personal Style
Momo’s design communicates her personality before she says very much.
She is usually drawn with a determined gaze, an athletic posture and short maroon hair. The compact hairstyle, choker and relaxed school-fashion choices immediately establish her as active, confident and unwilling to disappear into the background.
Her most recognizable accessories are her oversized blue-green earrings. They give her silhouette a distinctive visual identity and reinforce her interest in fashion.
Momo’s appearance avoids the fragile, overly polished image sometimes assigned to female characters in action series. She looks like someone who can sprint through a city, swing a baseball bat, argue with a yokai and still care about how her outfit looks afterward.
That mixture is important. Her femininity is not treated as a weakness that must be removed before she can become powerful. It exists naturally beside her toughness.
Momo Ayase’s Personality: Courage With a Short Temper
Momo’s first major action tells the audience almost everything it needs to know about her moral center.
She sees Okarun being bullied and steps in to protect him, even though he is a stranger.
Most people avoid situations like that because intervention creates risk. Momo acts anyway. Her decision establishes her as brave, compassionate and unwilling to accept cruelty simply because everyone else has chosen to ignore it.
She is also direct and emotionally transparent.
When Momo is irritated, everyone knows. She can lose her temper quickly, especially when friends tease her, Aira challenges her or an enemy treats her with contempt. Arguments between Momo and Aira often grow from that shared intensity.
Her anger, however, is rarely empty aggression. It usually comes from pride, embarrassment or protectiveness.
Momo is fiercely loyal to the people she loves. She is prepared to confront anyone who humiliates Okarun or threatens her friends. When she realizes Aira has treated Okarun’s feelings dismissively, Momo answers with a memorable prank rather than quietly accepting it.
Her compassion also reaches beyond her allies.
When Momo learns the human tragedy behind a hostile spirit, she can recognize the pain beneath its violence. This does not make her naive. It shows that she can understand an enemy without pretending its actions were harmless.
She also knows when to ask for help. Unlike protagonists who create unnecessary disasters by insisting on handling everything alone, Momo often turns to her friends or Seiko when the situation exceeds what she can solve by herself.
Humor Inherited From Seiko
Momo is mischievous, expressive and capable of turning even frightening situations into comedy.
That humor resembles Seiko’s. Both women can be caring one moment and ruthlessly embarrassing the people around them the next.
The result is a protagonist who feels emotionally alive. Momo is not simply courageous, kind or hot-headed. She moves between those qualities depending on the situation, which makes her reactions feel human rather than mechanically heroic.
Momo Ayase’s Physical Ability and Combat Intelligence
Momo’s strength is unusual because it does not depend on a single supernatural gift.
She is physically capable, mentally quick and psychically powerful. Each area supports the others.
Close-Range Fighting and Endurance
Momo demonstrates impressive hand-to-hand ability against the Kito Family, combining direct strikes with attacks aimed at blind spots. She can also use ordinary objects such as baseball bats as practical weapons.
Later, she helps operate the giant mecha created through Kinta’s imagination and nanoskin technology, showing that her adaptability extends far beyond normal close combat.
Her durability is equally important.
The Flatwoods Monster batters her severely, yet she escapes with bruises and returns to action quickly. Across later battles, Momo repeatedly recovers enough control to keep fighting even after taking painful hits from yokai and aliens.
This resilience does not make her invulnerable. It makes her stubbornly difficult to remove from a battle.
The Strategist of the Group
Momo’s intelligence may be even more valuable than her physical ability.
When the group becomes trapped, she is often the person who recognizes an environmental weakness or creates an escape route. Her plans help overcome the Flatwoods Monster, Turbo Granny, the Earthbound Spirit Crab and other enemies whose raw power initially appears overwhelming.
She thinks quickly, identifies patterns and uses whatever is available.
That creativity sometimes becomes recklessness. During the Flatwoods Monster fight, Momo deliberately allows the enemy to attack because the risk creates the opening her plan requires.
Her willingness to gamble is believable for a young hero, but it also leaves room for growth. Greater experience may eventually teach her how to preserve the boldness without treating her own body as an expendable part of every strategy.
Momo’s combat advantage: She rarely wins by overpowering an enemy in a simple contest. She wins by combining movement, observation, psychic control and environmental traps faster than the opponent can adjust.
Momo Ayase’s Psychic Powers and Spiritual Awareness
Momo’s abilities are innate rather than borrowed from a yokai.
Her family connection matters. Seiko is an exceptionally powerful spirit medium, and Momo inherits the spiritual sensitivity needed to perceive ghosts, yokai and other supernatural phenomena.
That sensitivity also allows her to enter Empty Space, the pocket dimension created through alien technology. Ordinary people are excluded from these isolated battlefields, while beings with strong supernatural awareness can remain inside them.
Momo can also perceive the aura surrounding living beings and physical objects. This aura becomes the point of contact through which her psychokinesis operates.
Awakening Her Ki
Momo’s psychic power fully awakens during her encounter with the Serpo.
In the language of the series, ki is a form of internal energy. It serves a broad narrative function comparable to systems such as chakra in Naruto or Haki in One Piece, although the mechanics are different.
At its core, Momo’s power allows intention and imagination to shape how her psychic force behaves.
She is not immediately able to control that potential perfectly. After the Serpo incident, her usable power remains limited, but Seiko assures her that disciplined training can help her master it.
That limitation is necessary. Momo’s potential is enormous, but the story still requires effort, pain and tactical thinking before she can turn it into reliable victory.
Terminology note: The official English term for the alien-created pocket dimension is Empty Space. Momo can remain inside because of her high spiritual sensitivity.
How Momo Ayase Sees Memories Through Aura
One of Momo’s most emotionally significant abilities appears when her psychic power connects directly with another being’s aura.
The effect is not something she deliberately activates like a normal attack. It occurs spontaneously when the conditions are right.
During the Acrobatic Silky arc, Momo uses her psychic hands to connect the yokai’s fading aura with Aira. Through that connection, she unexpectedly witnesses Acrobatic Silky’s memories from her human life.
The scene deepens Momo’s role as more than a fighter.
Many shonen protagonists are asked to understand the pain behind an enemy’s actions. Momo receives that responsibility in a direct and uncomfortable form: she does not simply hear a tragic explanation after the battle. She experiences the emotional evidence herself.
Aira ultimately provides the moment of healing, but Momo becomes the bridge that allows the truth to reach her.
In the hands of a cruel person, access to another being’s memories could become a tool for manipulation. Momo’s compassion changes the meaning of the ability. She uses what she learns to understand suffering rather than exploit it.
Momo Ayase’s Psychic Hands: Strengths, Uses and Limits
Momo’s signature technique manifests as two enormous invisible psychic hands.
These hands connect to the aura of living and non-living targets, allowing Momo to grab, restrain, lift, move or throw them through the movement of her real hands.
The range and flexibility make the ability useful in almost every kind of situation.
She can pin an enemy in place for an ally, redirect an attacker, move herself through the environment, rescue someone from danger or turn heavy objects into weapons. Her psychokinesis is strong enough to manipulate objects as large as a fire truck.
The hands also work well with close combat. Momo can pull an opponent toward a punch or kick, attack from unexpected angles and create blind spots that would be impossible with her physical arms alone.
The Ability Has Real Physical Consequences
Momo’s psychic hands are not separate tools that can be damaged without consequence.
They are linked to her sense of touch. When an opponent breaks free through force or strikes the psychic construct directly, Momo feels the pain in her real hands.
The target’s movement can also drag her along if she cannot maintain her footing. In practical terms, the technique behaves like an additional pair of very large arms rather than unlimited telekinesis.
Size and force still matter. Momo can manipulate extremely heavy targets, but the constructs have limits and can be overwhelmed.
Those weaknesses keep the ability tactically interesting. She must think about positioning, leverage, speed and the risk of feedback instead of simply lifting every enemy and ending the fight immediately.
Interesting Facts About Momo Ayase
- Momo means “peach” in Japanese.
- The surname Ayase combines characters associated with “design” and “swift current” or “rapids.”
- Momo is an intense admirer of actor Ken Takakura.
- She once dated someone largely because his appearance reminded her of her celebrity idol.
- According to character information attributed to series creator Yukinobu Tatsu, Momo struggles to keep part-time jobs because she frequently clashes with supervisors she believes are treating her unfairly.
These details fit the character established throughout the story.
Momo is romantic enough to chase an idealized image of Ken Takakura, proud enough to challenge authority and stubborn enough to refuse unfair treatment even when doing so would make her own life easier.
Her name may mean peach, but there is very little softness in the way she confronts the world.
