Living in Las Vegas, I often watch Netflix. I really didn't expect KPop Demon Hunters to become such a huge hit last year.

At first, I thought it was just another K-pop themed animation, but then the songs took off and it became a sensation last year. Now they're even preparing for a global tour in 2027.

However, a metal band called Demon Hunter, which has been active for 25 years in Seattle, has filed a trademark lawsuit against Netflix.

While Demon Hunter and KPop Demon Hunters are similar, the KPop label is attached, and I wondered if people would really get confused.

But after reading the lawsuit details, it seems like the band felt they had no choice but to take legal action after enduring the situation for so long.

If they did nothing, their group's identity could be at risk.

In fact, someone bought $500 worth of tickets for a Demon Hunter concert in New York, thinking it was for the KPop Demon Hunters show for kids.

Imagine how shocked parents would be if a heavy metal band suddenly took the stage.

A producer even contacted them thinking they were the KPop Demon Hunters, and there have been instances on social media where the band was mistakenly tagged.

At this point, I think the band must have thought, "We can't just let this go, can we?"

Demon Hunter is not a new group.

They have been active for 25 years and released their 12th album in 2025. They have about 350,000 monthly listeners on Spotify.

In contrast, the Spotify monthly listeners for the KPop Demon Hunters cast are around 27 million, making the scale incomparable.

The movie has become the most-watched original work in Netflix history, and discussions about sequels and even musicals are underway.

For those who have been active under the name Demon Hunter for 25 years, this situation must feel quite unfair.

They have been using the name for a long time, and suddenly a huge company has overshadowed them with a similar name worldwide.

If it had ended with just one movie, they might have let it slide.

But now that music, merchandise, and actual performances are involved, their business territory is starting to overlap.

Demon Hunter is demanding that Netflix stop using the name KPop Demon Hunters for music, live performances, and merchandise, and they are seeking damages.

Living in Las Vegas, you really feel how important a name can be.

Whether it's hotels or performances, a famous name itself is money.

Ultimately, this lawsuit seems to be more than just about a similar name causing bad feelings.

The identity of Demon Hunter, built over 25 years, is starting to be overshadowed by the name KPop Demon Hunters, leading to confusion among people.

In a way, it seems like they reached a breaking point and decided to sue.

If they stayed quiet, someone might search for Demon Hunter and think, "Is this a band for a K-pop animation?"

For a band that has lived under their name for 25 years, I can imagine they really can't tolerate this.