Last month, a 1,500-year-old Japanese ritual took over the Royal Albert Hall. Not a cultural showcase, but a full-blown UK Grand Sumo Tournament – only the second time Japan’s national sport had left its homeland.

The crowd? Not expats or tourists. British fans, fluent in wrestler names and match etiquette, drawn in by TikTok explainers and YouTube highlights.

With 25,000 viewers across the five days, it was, in other words, a moment of pure fandom.

So what can brands and talent learn from the way heritage sports like sumo scale emotional engagement across borders?

The rise of borderless passion

Fandoms used to be hyper-local. Football rivalries were born in factory towns. Sumo emerged from Shinto rituals. K-pop started in Seoul’s underground clubs. Today, algorithms translate culture, and social media exports it. A niche sport can thrive in Manchester and a Welsh football club can go global with two Hollywood storytellers.

But passion doesn’t spread through spectacle alone - it spreads through storytelling. Brands often misstep by slapping logos on moments of emotion, instead of earning their place in the narrative.

Fandom isn’t loyalty – it’s identity

Loyalty is transactional: “I like this brand.” But fandom is inherently emotional: “This brand reflects who I am.”

Fandom is identity in motion. It’s participatory, not passive. Taylor Swift’s ‘Swifties’ don’t just stream her music, they decode lyrics, archive Easter eggs, and fly across continents to see her live. F1 fans aren’t just into racing, they’re part of a global tribe built on the Netflix drama and driver personalities.

Smart brands orbit these worlds with care. American Express may sponsor Taylor Swift concerts but that means more than simply slapping on a logo.  It enables access, offering pre-sale tickets and exclusive merch. Similarly, Heineken helps build F1 experiences that fuel the adrenaline fans already crave - the human drama and the ritual of race day.

From co-opting culture to co-creating it

When brands stumble carelessly into cultural moments and then vanish, audiences spot it instantly. Real impact comes from co-creation – adding genuine value to communities that already exist.

Nike’s partnership with South Korean women’s football didn’t import Western tropes, it told local stories of barriers, pride and progress. The result? A homegrown fandom that scaled globally.

Nike, alongside brands such as EA, and Bumble tapped into Ted Lasso’s audience by aligning with the show in a natural and authentic way. Playing into the series’ emotionally-driven narrative, with football the backdrop for everyday conversations and relatable experiences.

The principle holds, whether you’re an entertainment franchise, a talent brand, or a consumer product: Fandom thrives when audiences contribute, not just consume.

Lessons from creators and talent

In the creator economy, fandom is the business model. Virality is fleeting – community is everything.

Look at Hayley Bieber’s Rhode - selling to Elf for over $1billion dollars. Rhode was built on fandom mechanics - scarcity drops, co-created memes, her unique level of fandom, her story, her signature content. Fans don’t just buy the products; they compete to find it, film it, share it.

Or take Fearne Cotton’s “Happy Place”. What began as a podcast about mental health evolved into a full-blown ecosystem - festivals, events, books, retreats, wellness boxes - all powered by a community that trusts her authenticity. When she launched her “Sanctuary Edit” earlier this year, it sold out in days, not because of celebrity influence, but because fans felt it was for them.

Even footballers are turning fan energy into narrative capital. Bukayo Saka’s “Little Chilli” persona, first born in Arsenal memes, has become part of his brand story - woven into Nike activations and England fandom culture.

What connects all these examples? Each taps into fandom’s pillars: Authenticity and fans knowing who they are and why they care. Access and feeling close to the story, and agency - fans helping shape the journey.

The future: from audiences to advocates

As algorithms fragment culture, fandom is the glue holding it together - because people want more than content, they want connection.

For marketers, that means shifting from reach to resonance. The winners will be those that start where the passion already lives, that build with communities, not above them, that invest in storytelling, not spectacle. And focus on emotional proximity, not media impressions.

Because fandom isn’t about borrowing attention – it’s about earning belonging.