Who Is "Monarch"? The Man Behind Duel Casino

The short version, before the long one

Ossi Eemeli Ketola is a Finnish entrepreneur born in 1997 in Vammala (now part of Sastamala), better known online by his alias "Monarch." At 18 he took out roughly an €11,000 loan and used it to start CSGOEmpire, a betting site built around Counter-Strike weapon skins. Nine years and, by some estimates, $100M+ a year in volume later, he used that money and that reputation to launch Duel.com in July 2025. In between, he ran a public feud with a rival operator that ended in a bribery scandal, picked up a habit of losing — and occasionally winning — tens of millions of dollars at the poker table on livestream, and got his own X account banned more than once. None of that is a clean story, and we're not going to pretend it is.

Before the skins: a kid who scammed people in RuneScape

Ketola doesn't hide where his relationship with gambling actually started, and it wasn't CS:GO. As a kid he ran small scams in Old School RuneScape's Duel Arena — offering to double other players' items, then logging off the moment they handed the goods over. He's talked about it himself since, once describing his younger self as an "annoying little scammer." It's the kind of admission that, depending on your mood, reads either as refreshingly honest or as the first chapter of a pattern.

By 14 he'd moved on to something legal: Helpot Huvit, a small rental outfit in his hometown that lent out boats, fishing gear and party equipment. Unremarkable teenage hustle, right up until it wasn't.

Building CSGOEmpire on virtual knives

In 2016, at 18, Ketola borrowed about €11,000 and launched CSGOEmpire — a betting platform built around CS:GO's in-game cosmetic items, which had quietly developed real secondary-market value and could be traded, sold, or wagered much like a currency inside that ecosystem. The timing helped: skin gambling was exploding and regulation was close to nonexistent, and Ketola built fast. By most public accounts, CSGOEmpire grew to more than 5 million registered users and annual revenue estimates well into nine figures, sustained for close to a decade. In an industry where sites routinely vanish within months and take deposits with them, that's a long run, scams and all.

The crusade against CSGORoll, and what it cost him

For several years Ketola cast himself as something close to a vigilante cleaning up his own industry, running a loud public campaign against rival skin-betting sites — most often CSGORoll, run by a former associate turned rival named Killian. The accusations ranged from rigged game outcomes to feeding select streamers advance knowledge of results. It wasn't pure theater: several of the sites he went after, including CSGODiamonds, SkinHub, CSGOWild and HypeDrop, did eventually shut down, and at least some of the fraud allegations held up.

But the campaign got ugly in ways that are hard to wave off as just industry rivalry. In March 2023, protesters allegedly hired by Ketola stormed the stage during a CSGORoll-sponsored CS:GO match in Copenhagen and knocked over the tournament trophy mid-match. Around the same period he posted that if he ever "fell from a balcony, it wasn't suicide" — read as dark humor by some, as genuine paranoia by others. Then, in December 2024, investigative YouTuber Coffeezilla revealed that CSGOEmpire had offered him $20,000 to produce content attacking CSGORoll while burying anything unflattering about CSGOEmpire itself. Coffeezilla declined and turned the pitch into a multi-part exposé that racked up roughly 15 million views and did real damage to Ketola's self-styled image as the industry's moral crusader. Months later, in June 2025, CSGOEmpire's official account posted a racial slur while defending an affiliate partner who'd used similar language — not the first time one of Ketola's accounts had drawn that kind of criticism, and not the last.

What CSGOEmpire actually is, for anyone outside the CS community

For readers who've never touched the skin-betting side of Counter-Strike: players deposit skins, or increasingly crypto, and wager them on the platform's own games. It's effectively crypto gambling's predecessor, running on a different asset class but the same basic mechanics. Keeping a skin-betting operator's doors open for nearly a decade, in a corner of the gambling world where values fluctuate and operators have a long history of disappearing with deposits, is the part of Ketola's record that's genuinely relevant to anyone deciding whether to trust Duel with money. The crusade and the slur are part of the same person; we're not going to leave them out just because they complicate the pitch.

An 18-month poker run nobody saw coming

Ketola had almost no live tournament history before late 2024. Then, fairly suddenly, he became one of the most talked-about names in high-stakes poker — less because of how he played and more because of what he was willing to play for. He opened strong, finishing runner-up at Triton Monte Carlo for $2.97M and making a WSOP Paradise final table. The headlines, though, came from heads-up cash games streamed live to anyone watching:

Tally up every broadcast session from 2025 and Ketola is down somewhere around $21M, and that figure only covers matches that actually aired; private high-stakes games at venues like the Bombay Club in Tallinn aren't in it. During the Cyprus session against Cates, with millions already gone, he reportedly stopped play to ask out loud whether the deck was rigged against him — and kept playing anyway.

Why we're telling you about his poker losses at all

It's a fair question. A founder's results at a poker table don't tell you whether your withdrawal will clear on time. But high-stakes heads-up poker is a game where the math is fully knowable and the variance is brutally real — close to the exact framing Duel uses for its own provably-fair Originals. A founder who's visibly comfortable losing eight figures on camera, in a game he understands the odds of, is a different proposition than one who's never shown you he can absorb a bad outcome. There's also a less generous reading: losing tens of millions on stream without any visible financial strain is, among other things, free advertising on a scale no marketing budget buys, and every poker outlet covering it tied the story back to his gambling ventures. Both readings can be true at once — the entertainment value and the brand value aren't mutually exclusive.

Duel Casino and "the mission"

Ketola founded Duel Casino in July 2025 through Immortal Snail LLC, pitching it as a crypto casino built around proprietary games with a 100% return-to-player target — effectively no house edge — rather than the bonus-driven marketing most operators run on. If that holds up as advertised, it undercuts the basic economics most online casinos depend on, which is exactly the kind of claim worth verifying rather than taking on faith; we go through what we actually found in our full review.

Duel is the one project Ketola doesn't talk about like a business — he talks about it like a calling. After the October 2025 ban wave hit his accounts, he wrote: "Traditional crypto casinos WILL lose BILLIONS of dollars due to Duel, I promise you that much. They can keep banning accounts, but they can't stop all of you from spreading the word," followed by "we are at war. Do your part. Sound the alarm. They can take me down, but they can't take down the mission." He's called his own community a "cult" — his word — and on Twitch put it more bluntly still: "The lion doesn't mind the sickness. The lion fights when they have to." Critics have pointed out the obvious tension: a man who built his name crusading against "predatory" gambling sites now runs one of his own, even if he insists this one plays fair. His supporters tend to see the zero-house-edge model as the actual proof, not a contradiction.

He's leaned into stunts to keep the brand in the conversation, too — at one point sitting in personally as the blackjack dealer during a live session, an unusual move for an owner that most operators would never make, since it blurs the line between management and the floor. In late 2025, Andrew Tate shared a link promoting Duel on X, which fueled speculation about a partnership that's never been officially confirmed — exactly the kind of association that fits Ketola's brand and, just as easily, the kind that makes more risk-averse partners nervous.

The October ban wave and the "coordinated attack" claim

In October 2025, X suspended Ketola's personal account along with Duel's and CSGOEmpire's official accounts, with no detailed public reason given. Ketola's own version is that rivals paid to have him silenced, timed to choke Duel's momentum right after its RTP launch. That's plausible given how much market share was on the line, though it's worth saying plainly: we haven't found independent, third-party verification of that specific claim, and anyone who'd followed his account for more than a week wasn't exactly shocked it got banned for something. We'd treat it the way we'd treat any single-source account of a platform dispute — possible, not confirmed.

Nobody actually knows what he's worth

Ketola has never disclosed his net worth, and CSGOEmpire's books are private, so estimates clustering around $25–50M (sometimes pushed higher) are best read as informed guesswork rather than verified fact. The same caution applies to a lot of the figures in this piece — the loss totals, the revenue estimates — which come from public reporting and his own statements rather than audited numbers.

So does any of this actually matter for your decision?

A founder's poker results and Twitter bans don't directly tell you whether your withdrawal will clear on time. But a public record this long and this messy is still the closest thing to a character reference a brand-new offshore casino can offer. Most casino founders you'll research are a name on a license filing; Ketola is someone you can watch lose $19M on camera, get caught trying to bribe a journalist, and still be running a company the next morning. That cuts both ways — it's a real track record, and the track record includes things that should make you cautious. Neither half cancels the other out. For the part of this that's actually regulation rather than character, see our safety review.

FAQ

Gambling should stay entertainment, not income. Set a deposit limit before you play, and if it stops feeling optional, that's the signal to stop and reach out for support rather than chase it back.