There is something objectively a little strange about being a grown adult and getting genuinely excited about finding the right black eye mask, yellow raincoat or vaguely dragon-rider-looking piece of faux leather.
And yet here we are.
People have been dressing up as fictional characters for a very long time, and we’ve found increasingly elaborate excuses to keep doing it. Halloween. Comic conventions. Renaissance fairs. Disney parks. Book releases. Movie premieres. Theme parties. Sometimes apparently just Tuesday on TikTok.
So why is putting on someone else’s clothes—or at least something that reminds us of them—so much fun?
Maybe because sometimes loving a story makes us want to do more than simply watch or read it.
Sometimes We Want to Step Into the Story
Most of the time, stories happen entirely in our heads.
We can visit Hogwarts, Panem or the Riders Quadrant, but only temporarily. Eventually the chapter ends, the credits roll, and we’re back in a world disappointingly short on dragons and enchanted castles.
Dressing like a character changes that relationship, even if only for an evening.
For a few hours, you’re not just someone who loves The Princess Bride. You’re wearing Buttercup’s red dress while the person next to you has inexplicably agreed to spend the evening dressed entirely in black and answering to Westley.
It’s play, essentially.
Adults just tend to give play more respectable names.
Clothes Are Surprisingly Good Shorthand
One of the interesting things about fictional characters is how little information we sometimes need to recognize them.
A yellow raincoat and blue bob.
A black dress, white collar and two braids.
A dressing gown and towel.
A black eye mask and an alarming amount of confidence.
None of those things inherently belongs to one character. Put them together in the right combination, though, and our brains make the connection almost immediately.
That’s part of what makes character dressing satisfying. You’re essentially building a visual puzzle for everyone else in the room.
And when somebody recognizes it instantly?
That’s the payoff.
There’s a Secret Handshake Element to It
Not every fandom reference needs to be obvious.
In fact, sometimes the best ones aren’t.
A necklace, a particular color combination or a tiny symbol can mean absolutely nothing to most people—and everything to the person standing behind you in the coffee line who happens to love the same story.
There’s a tiny moment of Oh. You know too.
That’s one reason things like Disneybounding and subtle fandom style are so appealing. You don’t necessarily have to look like you’re wearing a costume. Sometimes you’re just leaving clues for the right people to find.
It Lets Us Borrow a Little of the Character
We don’t always choose characters because we literally want to look like them.
Sometimes we want whatever they represent.
Maybe it’s Katniss’s toughness. Elizabeth Bennet’s independence. Wednesday Addams’s complete lack of concern about whether anyone finds her agreeable.
Maybe it’s a character who is adventurous, glamorous, rebellious, romantic or brave in a way that feels considerably easier to access while wearing the appropriate boots.
The clothes don’t actually transform us, of course.
But they can give us permission to play with another version of ourselves for a while.
And that may be one reason adults enjoy this every bit as much as children do.
There’s Also the Pleasure of Getting It Right
For some people, assembling the costume is half the fun.
Finding the perfect piece. Figuring out how to recreate something that doesn’t actually exist. Realizing that an ordinary item can become unmistakably associated with a character when paired with two other ordinary items.
That’s where costume and cosplay can start to overlap with making, collecting, and even problem-solving.
You can spend six months constructing screen-accurate armor.
You can also spend twenty minutes realizing you already own everything necessary to be Arthur Dent.
Both count.
Fandom Gives Us an Excuse to Play
Adults don’t get nearly as many socially sanctioned opportunities to pretend as children do.
Stories give us one.
That’s probably part of why cosplay conventions are enormous, Halloween costumes have long since stopped being just for kids, and people happily coordinate outfits for theme parks, concerts, movie premieres, and book events.
We’re not confused about who we are.
We just know it’s fun to occasionally be somebody else.
And Sometimes We Just Really Like the Clothes
We should probably acknowledge this one.
Sometimes there is no deeper psychological explanation.
Buttercup’s red dress is beautiful.
Violet Sorrengail gets to wear black leather and ride dragons.
Daisy Buchanan has considerably better party clothes than most of us.
And if a fictional character gives you an excuse to wear something dramatic that would otherwise spend its entire existence sitting hopefully in an online shopping cart, that’s not nothing.
The Stories Don’t Have to Stay on the Page
That may be the part we like most.
A favorite story can become a costume, a room, a meal, a trip, a party, a piece of jewelry or a tiny reference nobody else notices.
Dressing like a fictional character is just one particularly visible way of letting the imaginary worlds we love spill over into the real one.
And really, that’s what Storyworld Supply is about.
The stories may be fictional.
The fun we have with them doesn’t have to be.
