Fear, Contracts and Power in Chainsaw Man
Nearly every Chainsaw Man quiz treats the Gun Devil as the final boss. By the series' own stated rules it shouldn't even crack the top three — and a survey that has polled a national sample of American adults every autumn since 2014 explains why far better than any power-scaling video does. Fujimoto built a power system with one governing law, said it out loud early, and then obeyed it for the entire run while everyone else argued about muscle mass.

Chainsaw Man Runs a Fear Market, Not a Power Level
The law is this: a devil's strength equals the amount of fear humanity attaches to its name. Not how big it is, not how many chapters it survives — how many people flinch at the word. That single rule does something no other shonen power system does. It makes strength a market price, set by everyone alive at once, and it means devils can get stronger or weaker without doing anything at all.
Follow it and the hierarchy stops being arbitrary. The Four Horsemen — Control, War, Famine and Death — sit at the ceiling because those four fears are effectively universal and effectively permanent. The Darkness Devil dismantles a squad of elite hunters in a handful of panels because darkness is the fear we start with, before language. And the Shark Devil, which fans reasonably assume should be terrifying, is a pet. Sharks kill roughly ten people a year worldwide. The market has priced that in.
Here's the part that makes the system genuinely clever: it's falsifiable. You can go and look up what people are actually frightened of.
What an Actual Fear Survey Says About Who'd Win
Chapman University has run its Survey of American Fears every year since 2014, asking a national sample of roughly a thousand adults how afraid they are of dozens of specific things and then publishing the ranked list. The headline finding has been remarkably stable across a decade: the fears that top the list are abstract and systemic, not physical. Corrupt government officials has finished at or near number one in almost every wave. People I love dying, financial ruin, cyber-terrorism and war sit near the top. Snakes, clowns, ghosts and zombies sit near the bottom, every time.
Now map that onto the manga, because the overlap is almost uncomfortable:
| What people actually fear | Where it lands in the survey | Its devil | Tier in the manga |
|---|---|---|---|
| Corrupt officials, power you can't see | Top of the list, nearly every year | Control Devil | Horseman. Runs Japan. |
| Someone you love dying | Top ten, every year | Death Devil | Horseman |
| Economic collapse, going without | Top ten, every year | Famine Devil | Horseman |
| War and biological warfare | Top ten in most waves | War Devil | Horseman |
| The dark | Low for adults — near-universal in children | Darkness Devil | Functionally unkillable |
| Gun violence | Sharply rising through the 2010s | Gun Devil | Story-defining, but divisible |
| Sharks | Bottom half | Shark Devil | Beam. A very good boy. |
| Ghosts and the supernatural | Bottom of the list | Ghost Devil | Mid-tier, easily contracted |
The Darkness row is the interesting one, and it's where the survey and the manga appear to disagree until you look closer. Adults don't report much fear of the dark on a questionnaire, because adults have been socialised out of admitting it. Fujimoto isn't pricing what people will tell a pollster — he's pricing what the species has been afraid of since before there were pollsters. That's why the Darkness Devil is drawn as something older than the concept of a devil hunter, and why it doesn't bother negotiating.
So Why Does Everyone Remember the Gun Devil?
Because it's the only devil in the story whose fear is modern, and modern fears behave differently. The Gun Devil killed around 1.2 million people in five minutes, which is a staggering number, but the more revealing detail is what happened afterwards: governments carved its body into pieces and started distributing them as political leverage. You cannot do that to the Darkness Devil. You can do it to the Gun Devil precisely because gun fear is concentrated, recent and geographically uneven — it can be held, moved, traded and pointed.
That makes it the most quotable devil in the series and one of the few whose power is measured in distribution rather than force. It's also the reason the Gun result on this quiz has nothing to do with how violent your answers were and everything to do with how often you chose to be useful to somebody else's aim.
Fujimoto Always Shows You the Receipt
A contract in this series is never vague. The devil states the price, the human pays it, and the manga shows you the transaction on the page — which is unusual, because most fantasy power systems are deliberately fuzzy about cost. Compare the three big anime contract systems side by side and the difference in bookkeeping is obvious:
| System | What you pay | When you pay it | Can you renegotiate? |
|---|---|---|---|
| Chainsaw Man contracts | Body, lifespan, senses, memories | Continuously, per use | No. Only by dying. |
| Jujutsu Kaisen binding vows | A self-imposed restriction, agreed in advance | Up front, in writing | Yes — vows can be re-cut |
| One Piece devil fruits | The sea, permanently | The instant you swallow it | No, and nobody warns you first |
The binding vows in Jujutsu Kaisen are the closest cousin, and they're also the most negotiable — you set your own terms and get paid in power for accepting a restriction. A devil fruitis the opposite extreme: enormous power for free, and a bill that arrives every time you're near water for the rest of your life. Chainsaw Man sits between them and is by far the most honest of the three, which is exactly why its contracts hurt to read.
Here's Where Aki Ruins the Theory
If contracts were simply trades, Aki Hayakawa would be a footnote. He isn't, because he does something nobody else in the story does: he stacks them. Three contracts, three separate currencies. The Fox Devil takes a portion of his body and only shows up when summoned by name. The Curse Devil takes years of his lifespan on every single use, which is why he reaches for it only a handful of times in the whole manga. The Future Devil takes his right eye, and then — in the single funniest and cruelest line in the series — tells him his future is great.
Aki is the proof that the price isn't the interesting variable. Everyone pays. What separates the characters is what they thought they were buying, and Aki thought he was buying revenge when he was actually buying a family, which is why the Fox Devil leaves him the moment his motive changes. The devils in this series are unnervingly good at reading intent. Ours is the same idea in miniature: the quiz never asks what you can do, it asks what you wanted it for.
Why This Quiz Scores the Cost and Not the Power
Most character quizzes for this series ask which weapon you'd carry or which character you'd date, then hand back the answer you already chose. This one never mentions a character or a fight. All twenty questions are trade-offs, and they feed three numbers:
- Hunger — what you want the power for. Low means somebody else, high means you. Denji sits at the top of this axis and is not embarrassed about it.
- Price— what you'd actually hand over. Every one of the eighty options carries a hidden cost from 0 to 4, tallied from question one, and deliberately not shown to you until Clause II opens at question 8. Devils never lead with the price either.
- Leash— who ends up holding the contract. This is the axis that separates Denji from Aki from Makima, and it's the one most people are surprised by.
Your contract tier is read off the Price axis alone and is independent of your devil, so two people can both land on the Ghost Devil with wildly different bills. And because every question's four options are balanced to cancel out, answering at random puts you dead centre on all three axes — it can't drift you toward a result. Consistency produces a devil. Chaos produces the middle of the map, which is roughly where quirk-style sorting quizzes tend to leave everybody by default.
All 12 Devil Contract Results, Explained
Twelve outcomes, each one a real contract from the series with a real price attached. Every result carries a shadow as well as a strength, because there isn't a clean win available in a story where the protagonist's happy ending is bread with jam.
🦊 Fox Devil — the most sensible contract on the board and still not a cheap one. It answers when you call it by name and takes payment in body parts on a sliding scale. Fox goes to people who want power to be available rather than impressive. The weakness is structural: a devil that only arrives when summoned suits someone who finds asking for help genuinely difficult.
👻 Ghost Devil — pays out in invisible hands that grab what nobody can see, and charges a right arm that never comes back. This result belongs to people who hand over the expensive thing early and then refuse to discuss it. Enormously capable in a crisis, quietly resentful afterwards, and prone to mistaking usefulness for closeness.
👁️ Future Devil— one eye for foresight, and it finds the trade hilarious. Future matches people who'd rather be braced for the worst than surprised by anything. The upside is that you see the shape of trouble long before anyone else does. The downside is that you spend a great deal of a perfectly good present rehearsing a future that may never arrive.
⛓️ Curse Devil— the bluntest instrument in Public Safety, paid for in years off your own life per swing. It sorts people who've already decided a debt is worth the interest. Genuinely formidable, because you'll still be going when everyone reasonable has stopped, and genuinely dangerous, because the ledger is the only thing you're still reading.
🩸 Blood Devil— Power's contract, billed in something your body keeps producing, which makes it far too easy to overspend. This is the loud result: fast, vain, hungry, allergic to being told what to do. It's also the result with the steepest character arc available, since Power spends the first half of the story running away and the second half not.
🕊️ Angel Devil— kills by touch, drawing the years out of whoever it touches, and would honestly prefer to be lying in the grass. Angel goes to people whose instinct is de-escalation, exhaustion and distance. There's real decency in refusing to escalate. There's also a clause here about who ends up absorbing the cost when you opt out, and it isn't you.
💥 Bomb Devil— Reze's contract, fuelled by your own pain, which means it only performs when things are genuinely bad. The result reads as warm and catastrophic in the same breath. If you match Bomb, the thing to watch isn't the explosion, it's the quiet way you go looking for situations that justify one.
🔫 Gun Devil— the only devil in the series whose strength is measured in how widely its pieces have been distributed. It sorts people who keep choosing to be useful to somebody else's plan. Devastating when aimed properly, and the entire problem is contained in that sentence: a weapon doesn't select its own target.
🌑 Darkness Devil— doesn't offer terms, doesn't explain, and removes elite hunters from the story in the space of a page. This result goes to people comfortable being the smaller thing in the room, which is much rarer than it sounds among people asking for power. The shadow is simple and serious: signing a clause you can't read isn't courage, it's a filing error.
♾️ Eternity Devil — no ending, no exit, just a floor and enough time. The least cinematic power in the series and one of the worst to be caught by. Eternity sorts people who are almost impossible to remove from a room, a job or a grudge. Formidable patience, and a tendency to treat outlasting a problem as having solved it.
🎀 Control Devil— not a contract at all. Makima doesn't take offers, she takes ownership, and every person she collected believed the arrangement was mutual. Matching Control isn't an accusation; it means you answered like somebody who needs to be indispensable. Being needed is the most efficient leash ever devised and it works on the person holding it too.
🪚 Chainsaw Devil— the rarest result, and the one that catches people out. Pochita erases devils from history rather than killing them, which is why there are fears nobody can name any more. It doesn't sort the most ambitious answers, it sorts the smallest ones — bread with jam, one normal day, being touched on the head. The price is the dream itself, so only people with a dream small enough to say out loud can afford it.
The Cheapest Contract Is the One You Don't Notice Signing
Read back through your result's receipt — the three things you agreed to give up. In almost every run, at least one of them came from Clause I, before the quiz showed you a single price. That's not a gimmick; it's the most accurate thing on the page. Denji signs the biggest contract in the series in a rubbish heap while dying, without reading anything, and it costs him a dream so modest he can describe it in six words.
If you want to test whether your result actually fits, ignore the devil for a moment and look at the Leash number. That's the one that predicts the rest. Anybody can decide what they want, and most people know roughly what they'd pay — but the question of who ends up holding the other end is the one Fujimoto keeps asking, and the one every single character in the story gets wrong the first time.
Series details drawn from the Chainsaw Man manga by Tatsuki Fujimoto.
