At Overwatch Day held in Busan on August 22, following opening remarks by Nexon officials, Blizzard developers took the stage to discuss their relationship with the Korean community, Season 4 "Heroes of Busan," new hero D.Mon, and the future direction of Overwatch. Present at the event were Walter Kong, Senior Vice President and General Manager of Live Games and Mobile Development; Ben Bell, Senior Vice President and Executive Producer of Overwatch; and Aaron Keller, Game Director.

Seung-jin Sun, Head of Nexon's Shooter Division, kicked off the event by expressing his gratitude and surprise at the larger-than-expected crowd. He mentioned that he had been playing Overwatch himself since its release in 2016 and, while developing shooter games afterward, had analyzed and learned from Overwatch as a friendly competitor. Through that process, he explained, he came to respect and hold in awe the achievements Blizzard had accomplished.

Sun emphasized the significance of the 10th anniversary, stating that Nexon and Blizzard have "made a major decision and joined hands to stand together at a new starting line" for Korean players. With 10 days having passed since Nexon began running the local service, he noted that a large number of players have linked their accounts, along with a significant number of returning players coming back to the game after a long break. Moving forward, the plan is to utilize Nexon's platform and service capabilities to further develop the relationship that Overwatch and Korean players have built.

The Blizzard developers also attributed special meaning to Busan as a location. Senior Vice President Walter Kong shared that this was his first visit to Busan and that he was deeply impressed by the city's scenery, including the ocean and Haedong Yonggungsa Temple. Above all, he expressed that visiting the actual city that inspired the in-game Busan map felt truly special. He added that Blizzard had previously met Korean players at BEXCO in Busan back in May 2016 when Overwatch first launched, and expressed his delight at returning to Busan for such a meaningful milestone as the 10th anniversary.

In the same context, Season 4 features Busan as its primary stage alongside the introduction of the new Korean hero, D.Mon. Game Director Aaron Keller explained that in the current year-long narrative arc, Vendetta joins forces with the Junkertown faction to clash with the MEKA squad in Busan. He particularly highlighted that Korea is a region with immense cultural influence globally—extending far beyond gaming—and emphasized that players have long requested a new hero from the MEKA squad.

This was something the development team itself had desired for a long time. D.Mon is not a character created out of nowhere, but someone who has existed within the Overwatch universe and concept art for years. The team focused on fulfilling both the iconic MEKA squad imagery fans expected and the fantasy of a sword-and-shield hero, while ensuring she felt distinctly different from D.Va.

Initially, D.Mon was designed as a firearm-focused hero. However, through repeated iterations during development, the direction shifted to highlight the distinct identity of her sword and shield. As a result, the sword became her primary attack while firearms were shifted to a secondary ability, culminating in her current form as a melee hero with both high mobility and strong defensive capabilities. Keller explained that they wanted to convey not only D.Mon's sheer physical size—making her the largest character in the game—but also her presence as the MEKA squad leader and her exceptional athletic ability.

However, what the developers emphasized repeatedly that day was not individual content pieces, but their relationship with Korean players. Executive Producer Ben Bell defined the partnership between Blizzard and Nexon as a way to "get closer to every player in Korea." The goal is to listen more accurately to what Korean players want by tapping into Nexon's experience in the local market and its deep understanding of the player community.

He noted that Korean players have been essential to Overwatch over the past 10 years, essentially shaping the game together with the developers from the very beginning. Because of this, Blizzard views the Korean market not as a short-term service region, but as a market to grow alongside over the long term. He explained that the partnership with Nexon was chosen precisely to better understand players and reflect their voices in the game, emphasizing that Blizzard will continue to invest in Korea so that Overwatch can grow both locally and globally.

What the developers referred to as "Korea's influence" was not merely lip service to flatter local players. Sharing his thoughts on his first visit to Korea, Game Director Aaron Keller stated, "Korea has always been a region with a massive impact on Overwatch." He specifically pointed to the high level of play among Korean players and the unique meta that forms in Korea. "There were times when we actually changed the game because of the meta and playstyles originating in Korea," he revealed, confirming that Korean players' gameplay directly influenced the development team's decisions.

The conversation also touched upon how Korean culture has consistently influenced the visual design of Blizzard games. Keller noted that Korean architecture, landscapes, and urban aesthetics provided significant inspiration to Blizzard's development team, serving as one of the key reasons behind creating the Busan map in Overwatch. He even shared that during the development of World of Warcraft nearly 20 years ago, the architecture of Darnassus was designed with inspiration drawn from the architecture of Gwanghwamun.

Regarding additional playable MEKA squad heroes—a topic of high interest among fans—the developers did not rule out the possibility. Keller mentioned that even after D.Mon's release, requests to make other MEKA squad members playable heroes have continued to pour in. However, he explained that designing a MEKA hero is technically challenging, virtually equivalent to creating two characters at once. While he did not reveal specific future plans, he left the door open by saying, "I would also love to see another MEKA squad member in the future."

The team also reaffirmed their commitment to the next 10 years of Overwatch. Senior Vice President Walter Kong emphasized, "Although we are celebrating our 10th anniversary, the journey of Overwatch is far from over." He explained that while continuing to listen to player feedback to refine the game's competitive quality, there are still many stories to tell and new heroes to introduce within its living universe. He added that Blizzard will continue investing in Overwatch for years to come, and that this journey is not built by the development team alone, but together with players worldwide, including those in Korea.

Ultimately, the developer talk in Busan served as a venue to highlight where Overwatch is heading in Korea as it begins its local service under Nexon. Returning to Busan 10 years after celebrating the game's launch alongside Korean players in 2016, the development team did not frame Korea merely as an important revenue market or a popular region. Rather, the high level of play and evolving meta from players actively shaped the game itself, the country's cities and culture inspired its content creation, and now through its new partner Nexon, Blizzard intends to listen to those player voices even more closely.

Concluding the session, Executive Producer Ben Bell shared, "You have done so much over the years to make Overwatch a great game. We want to keep making great games for you for a long time to come." He then expressed his gratitude to Korean players, saying, "You are our inspiration."