SPY×FAMILY is about a temporary family becoming a real one — which makes it an experiment in re-forming attachment. Loid can only handle a bond as an assignment, Yor carries the fear of losing her place, and Anya reads the room so she will not be discarded. It is no accident that all three members of this fake family are people with attachment wounds.
This page reads 11 SPY×FAMILY characters through three layers: MBTI as the outward personality, attachment style as the hidden side, and a Big Five type. Rather than simply assigning a type, Why this type from what they do in the story and where they came from — that is how this site works.
📊 Attachment style distribution across the SPY×FAMILY cast
The comparison baseline is the attachment split across 42,256 quiz responses: 30.1% secure, 15.5% anxious, 13.7% avoidant, 40.6% fearful-avoidant.
All three Forgers are anxious or avoidant, and they become each other's secure base without ever learning about each other's wounds. That structure is why the series lands everywhere in the world. Placing Becky and Sullivan as secure types is a fine touch too.
🧩 Reading the relationships in SPY×FAMILY through attachment
SPY×FAMILY is about a fake family that starts working like a real one. Loid, orphaned by war, keeps his feelings inside the frame of the mission; Yor carries the shame of not being able to do ordinary; and for Anya, reading the room has become a survival skill. None of the three can say anything true, and yet the acts of being a family keep accumulating. That paradox is what makes the series work.
📖 Character list (tap to jump)
The artwork is 16 MBTI types × 4 attachment styles = 64 combinations character images. When the same picture appears twice, those two match all the way down to the 64-type level.
🎩 Donovan Desmond: MBTI INTJ, attachment Fearful-avoidant
A big man who holds the key to war. The reason my expression doesn't move even in front of my family is because I decided not to.
MBTI radar (INTJ dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Donovan Desmond is INTJ × Fearful-avoidant
His quiet, long-range planning suggests an INTJ interpretation centered on introverted intuition (Ni). His manner barely changes between public and private life, a consistency that makes his inner world harder to read.
🕶 Sylvia Sherwood: MBTI INTJ, attachment Avoidant
A manager who puts together a strategy. The ability to treat subordinates as pawns is the result of training to separate emotions.
MBTI radar (INTJ dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Sylvia Sherwood is INTJ × Avoidant
She works backward from the objective, an approach this quiz reads through an INTJ and introverted intuition (Ni) lens. She makes quick decisions, keeps personal feelings out of the mission, and can accept an unpopular choice when needed.
🕴 Loid Forger: MBTI INTJ, attachment Avoidant
A war orphan lives under a false name and mission. I'm scared that our pretend family will become real.
MBTI radar (INTJ dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Loid Forger is INTJ × Avoidant
Loid plans missions many moves ahead, a goal-focused style this quiz interprets as INTJ with Ni–Te.
🌹 Yor Forger: MBTI ISFP, attachment Anxious
Inability to do "normal" things. A killer who is always worried about losing his place.
MBTI radar (ISFP dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Yor Forger is ISFP × Anxious
Yor is awkward in everyday life but extraordinarily capable as an assassin, a contrast this quiz reads through an ISFP and Fi–Se lens. Having worked to support her brother, she worries about not being ordinary enough; her cover marriage gradually becomes a place to belong.
🥜 Anya: MBTI ENFP, attachment Anxious
Swapping between experimental facilities and foster parents. A genius who can read the atmosphere so as not to be thrown away.
MBTI radar (ENFP dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Anya is ENFP × Anxious
Anya's mind-reading and unexpected ideas suggest an ENFP reading centered on extraverted intuition (Ne). Her efforts to anticipate expectations also reveal a fear of losing her family again.
🎖 Damian: MBTI ISTJ, attachment Anxious
The second son, Bo, wants his father to look up to him and aims to become the next president.
MBTI radar (ISTJ dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Damian is ISTJ × Anxious
Damian works hard at school and values discipline, which this quiz reads through an ISTJ and introverted sensing (Si) lens. He seeks his father's approval through achievement but struggles to be candid around Anya.
🎀 Becky: MBTI ESFJ, attachment Secure
A close friend who protects Anya with the carefree nature of someone she grew up loving.
MBTI radar (ESFJ dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Becky is ESFJ × Secure
Becky readily looks after friends and acts on her concern, suggesting an ESFJ reading centered on extraverted feeling (Fe). She befriends Anya without making status a condition, an ease this quiz reads as a relatively secure way of relating.
💼 Yuri Briar: MBTI ISTJ, attachment Anxious
Attachment to her sister is the axis of her life. A secret police officer whose love interests are focused on one thing.
MBTI radar (ISTJ dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Yuri Briar is ISTJ × Anxious
Yuri is precise and capable at work, yet forever the younger brother around Yor, a contrast this quiz reads as ISTJ with Si–Te. His attachment to her appears in repeated concern for her happiness and suspicion of Loid.
❄ Fiona Frost: MBTI INTJ, attachment Anxious
Code name <Night Veil>. Beneath his expressionless face, his feelings for Twilight are as thick as the ice of the North Pole.
MBTI radar (INTJ dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Fiona Frost is INTJ × Anxious
An icy lack of expression while carrying out the mission flawlessly — an INTJ of introverted intuition (Ni), all planning and control. Inside, though, a fantasy runs at full speed at all times: that the seat of Twilight's wife belongs to her. Unable to let any of it show, the internal pressure only rises — a suppressed, anxious…
🕵 Franky Franklin: MBTI ENTP, attachment Secure
Information agent and inventor. A bad friend who always responds appropriately even though he complains about Lloyd's recklessness.
MBTI radar (ENTP dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Franky Franklin is ENTP × Secure
An ENTP of extraverted intuition (Ne), running an underworld information network and a line of odd inventions. The relationship is transactional — a spy and his informant — and yet he takes on babysitting Anya and giving advice about romance. That ease in stepping past the line comes from a basic trust in people that was never broken, a sec…
🎩 Professor Henderson: MBTI ISTJ, attachment Secure
The dormitory director of Eden School. An educator who believes in "elegance" and approaches both authority and students with the same measuring stick.
MBTI radar (ISTJ dominant four axes + attachment stability)
Big Five radar (five factors + hidden-side axis)
Why Professor Henderson is ISTJ × Secure
Henderson values tradition, discipline, and the smallest details of conduct, suggesting an ISTJ reading centered on introverted sensing (Si). He judges students by their actions rather than only their background, combining principle with care.
🔬 Longer essays on the relationships in SPY×FAMILY
For readers who want more than one character at a time.the relationship itself taken apart through attachment theory.
❓ Frequently asked questions
How many SPY×FAMILY characters are listed?
SPY×FAMILY currently has 11 profiles here. Each one carries an MBTI type, an attachment style and a Big Five type, together with the reasoning behind them. (Donovan Desmond／Sylvia Sherwood／Loid Forger and others.)
Which attachment style is most common in SPY×FAMILY?
Of the 11 profiles on this page, anxious is the largest group with 5 (about 45%). On MBTI, INTJ leads with 4. Even inside one series the ways of holding distance diverge, so two characters with the same MBTI do not relate to people the same way.
Is this type assignment official?
Not official. This is our editorial reading, based on actions and descriptions in the work. It is not a psychological diagnosis and not the view of the people or studios involved.
Can I find out my own type?
A free 46-question quiz places you in one of 64 types, from 16 MBTI types crossed with 4 attachment styles. No registration. Reading it alongside the SPY×FAMILY characters makes your own way of holding distance easier to see.
46 QUESTIONS
Who in SPY×FAMILY are you closest to?
You are placed in one of 64 types, MBTI crossed with attachment style.
About five minutes. No registration. Free.
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So which of them is closest to you
Among the 11 characters from this series, the most common attachment style is Anxious, with 5 (45%). The most common MBTI is INTJ. Once you know your own combination, the same list starts showing you who you are close to.
Seen from the outward personality Big Five test, and how you match your favourite Compatibility.
This type reading is not official. It is our own estimate from each character's publicly known words and actions, offered for entertainment.