The Hyatt Regency in downtown Chicago should have been a convergence point for fandoms last weekend. Instead, it became a case study in why "cosplay is not consent" remains one of the most necessary — and most ignored — phrases in fan culture.

C2E2, the city's massive pop culture convention, shared the sprawling hotel complex with both a gaming tournament and an anime expo. On paper, it was the kind of serendipitous scheduling that creates memorable moments: gamers in team jerseys crossing paths with Sailor Moon cosplayers, comic fans admiring the craftsmanship of elaborate armor builds from fantasy RPGs.

What actually happened was far less magical.

When Spectacle Overrides Humanity

According to multiple accounts shared on social media and corroborated by PC Gamer's reporting, cosplayers — particularly those in elaborate or revealing costumes — found themselves treated as public installations rather than convention attendees. Phones appeared in their faces without warning. Groups blocked hallways to snap photos without asking. Some cosplayers reported being touched, their props grabbed, their personal space invaded by strangers who seemed to believe the costume granted unlimited access.

"I spent four months making this armor," wrote one cosplayer on Twitter, describing their intricate recreation of a character from Elden Ring. "I spent four hours at the con being grabbed, having people walk into my shots, and getting my photo taken while I was literally eating lunch in a corner trying to take a break."

The sentiment echoed across platforms. A cosplayer dressed as Spider-Gwen recounted being followed through the dealer's hall by someone filming her without permission. Another described removing parts of their costume in a bathroom just to move through the hotel lobby without being swarmed.

These aren't isolated incidents at a single poorly managed event. They're symptoms of a broader problem that persists across fan conventions despite years of awareness campaigns: the gap between knowing consent matters and actually practicing it.

The "Cosplay Is Not Consent" Movement

The phrase emerged nearly a decade ago as conventions began formally addressing harassment. It appears on signs, in programs, in pre-convention emails. Major events like San Diego Comic-Con and Dragon Con have adopted official policies. Photography guidelines now explicitly state that cosplayers have the right to refuse photos, to set boundaries about how they're photographed, and to revoke consent at any time.

Yet the Chicago weekend revealed how easily those principles dissolve when crowds grow, when fandoms collide, when the spectacle of seeing someone's favorite character brought to life overrides basic respect.

The problem intensifies at the intersection of multiple conventions. Attendees who might understand photography etiquette at a dedicated anime con may not carry those same practices to a gaming tournament. The visual language of cosplay — the invitation to embody fiction, to be seen — gets misread as blanket permission.

"There's this assumption that if you're dressed up, you're performing for everyone," explained Dr. Sarah Chen, a media studies professor at Northwestern University who studies fan cultures. "But cosplayers aren't theme park characters. They're not paid to be there. They're fans participating in their own experience, and that experience shouldn't require constant vigilance against harassment."

The Smartphone Problem

The ubiquity of smartphone cameras has fundamentally changed convention dynamics. A decade ago, asking for a photo required intentionality — you had to approach someone, make eye contact, wait for acknowledgment. Now photos happen in passing, posted before the subject even knows they've been captured.

Convention photographers who work professionally have long followed ethical guidelines: ask first, respect nos, show the cosplayer the photo, ask before posting. But those standards haven't filtered down to the average attendee holding an iPhone.

The result is a surveillance-like atmosphere where cosplayers report feeling constantly watched, constantly documented, unable to simply exist in their costumes without becoming content for someone else's social media.

Some conventions have begun addressing this technologically. A few have experimented with "no photo" badges that cosplayers can wear to indicate they're off-duty. Others have created designated photography areas where cosplayers who want photos can go, theoretically reducing random hallway encounters.

But technology can't solve what's fundamentally a cultural problem.

What Actually Works

The conventions that successfully maintain respectful photography cultures share common elements: visible enforcement, not just posted rules. Staff trained to intervene when they see boundary violations. Clear consequences for harassment that go beyond ejection to include bans from future events.

More importantly, they foster cultures where other attendees step up. Where someone filming without permission gets told by nearby fans that it's not okay. Where the crowd waiting for an elevator makes space for the cosplayer in the elaborate costume instead of pressing in with cameras.

"The best cons I've been to are the ones where other cosplayers and fans have my back," said Alex Morrison, who has been cosplaying for eight years. "Where someone sees me getting uncomfortable and says something. That matters more than any official policy."

The Chicago weekend, for all its failures, also produced moments of community care. Cosplayers shared safe spaces to change or rest. Experienced convention-goers guided newcomers away from crowds. Small acts of respect that shouldn't be remarkable but, given the circumstances, felt revolutionary.

Moving Forward

As conventions return to pre-pandemic attendance levels and beyond, the question isn't whether "cosplay is not consent" is a good principle. It's whether fan communities are willing to enforce it, not just endorse it.

That means attendees need to do more than avoid being harassers themselves. It means actively creating cultures where harassment can't thrive. Where asking before photographing is so standard that not asking marks you as an outsider. Where touching someone's costume without permission is as unthinkable as touching a stranger on the street.

It means recognizing that the person in the incredible costume spent months of their life and possibly hundreds of dollars creating something they love — and that they deserve to enjoy the convention too, not just serve as decoration for everyone else's experience.

The convergence of three conventions in one Chicago hotel could have been a celebration of different fandoms finding common ground. Instead, it became another reminder that shared spaces require shared ethics, and that consent isn't just a slogan to print on a sign.

It's a practice. And we're still failing at it.