6 Wild Deviloof Stories That Still Blow My Mind (Beyond the Visual Kei Brutality)

Listen anywhere: YouTube  |  Buzzsprout  |  Apple Podcasts  |  Spotify

Hey everyone, PJ Pat here. We dig into Deviloof, the Visual Kei deathcore band Metal Hammer crowned the most brutal export from Japan. We covered the sound, the masks, the Tadanobu Asano cameo, and the Inshu video, but a band that has been quietly building a deathcore empire for a decade has way more lore than one episode can hold. Here are six more wild Deviloof rabbit holes that did not make it into the show.

1. Before Deviloof, There Was All Must Die

Long before they were torching stages in corpse paint, three of Deviloof's founding members were already grinding it out in another Japanese band called All Must Die. Vocalist Keisuke, bassist Daiki, and drummer Hiroto all came up through that band before officially launching Deviloof on December 12, 2015, with guitarists Seiya and Ryuya rounding out the original lineup. And the name itself is a philosophical inside joke. Keisuke has said Deviloof is a riff on the concept of devil's proof, the logical paradox that you cannot prove a negative. You cannot prove the devil does not exist. For a band built on horror imagery and skull rattling vocals, that name is just chef's kiss. Most bands name themselves after a vibe. These guys named themselves after a logic puzzle that haunted theologians for centuries.

2. Their Original Guitarist Quit and Started Another Massive Band

Less than a year in, Deviloof took a body blow. Founding guitarist Ryuya quit in October 2016. The band went on a temporary hiatus, played a farewell show at Meguro Live Station in May 2017, and welcomed new guitarist Ray that September. Then came the kicker. In April 2017, Ryuya turned around and formed DIMLIM, which would go on to become one of the most talked about heavy Visual Kei bands of the late 2010s. So one Tokyo guitarist walked out of one band and ended up fronting another world class Visual Kei act. That is the kind of scene density that makes the current Japanese metal moment so wild. The pool is small, the bench is deep, and a breakup tends to spawn the next big thing instead of killing the original.

3. They Were on the Wacken Stage Less Than a Year In

Most bands spend their first year fighting for slots at the local dive bar. Deviloof spent theirs charging through Metal Battle Japan, the Japanese arm of Wacken Open Air's worldwide competition for new bands. They advanced through the rounds, made the finals, and ended up on the bill at Wacken Open Air in Germany in 2016. That is the biggest metal festival on the planet, and a band that had been together for about ten months was on stage. They followed it up with their mini-album Purge later that year. Form a band in December. Survive a national competition. Fly across the world to play Wacken. Drop a record before the year is out. That pace tells you everyone in the lineup was deadly serious from day one.

4. DYSTOPIA Locked Number One in 2021

December 2021, Deviloof dropped their third full length record, DYSTOPIA, and within days it parked itself at number one on the iTunes Japan Metal Chart and number one on the Apple Music Japan Metal Chart. For a band this extreme, in a country where the metal mainstream is usually a lot more polished, that is a stunner. DYSTOPIA does not compromise. It is dense, fast, theatrical, and full of those larynx rupturing shrieks the Metal Hammer feature is obsessed with. And yet Japanese listeners pushed it to the top. The takeaway is huge. The appetite for genuinely brutal music in Japan is way bigger than the international press tends to give it credit for. If you needed proof that there is a market for absolutely punishing records outside of the United States and Europe, DYSTOPIA hitting number one is your receipt.

5. They Toured Asia With Carnifex and Started Their Own Festival

Deviloof spent a chunk of their pre pandemic years on the road across Asia as the support act for American deathcore heavyweights Carnifex. That run did not just stop at venue gigs. It wrapped with a Tokyo show and DEVIFEST, the festival Deviloof itself organizes and curates. Most bands wait for festivals to invite them. Deviloof built one. DEVIFEST has become a recurring fixture of the heavy Japanese scene, and the 2025 Osaka edition was packed with extreme acts. That move tells you a lot about how the band thinks about the long game. They are not just trying to be the biggest fish in the Japanese deathcore pond. They are stocking the pond, building the dock, and selling tickets to the boat ride. Empire mode, just with corpse paint and blast beats.

6. They Finally Got to Europe in 2025, After the Pandemic Killed the First Try

Here is the heartbreaker. Deviloof had a European tour booked for spring 2020. You can guess what killed it. It took five more years and a global recovery before they got another shot. The 2025 THE UNHOLY tour finally got them across the border. Resurrection Fest in Spain on June 26 was the European live debut. Then they hit Finland, Poland, the United Kingdom, France, the Netherlands, and Germany across late November and early December for the headlining run. For Visual Kei fans outside Japan, this was a holy grail moment. The Japanese heavy scene rarely tours internationally at all, let alone in this many countries on one swing. Whoever showed up in Helsinki, Warsaw, London, Paris, Amsterdam, Cologne, Hamburg, or Munich got to see Deviloof do their first European headline shows ever. That is a story you tell forever.

Wear It Loud

If Deviloof has been on heavy rotation in your house this week, fly the flag a little louder. Our Volume Knob Rock Cap is the low key Spinal Tap nod that real rock fans clock instantly. The Rock Hand Sign tee is the universal flag for anyone who knows rock history runs way deeper than the hits.

Lastly...

That's six Deviloof rabbit holes beyond the masks and the gutturals. A band born out of All Must Die. A guitarist who walked out and started DIMLIM. A Wacken stage at ten months in. A number one record. A self curated festival. A first European tour worth the wait. The most brutal band in Japan got there on purpose, one wild story at a time. For more rock deep dives, subscribe to It's 1 Louder on YouTube, follow along on Facebook.

Crank it up 1 louder!

PJ Pat