Two firm pieces of Kingdom Hearts 4 news have landed ahead of the Kingdom Hearts deep dive at D23, and both point to familiar faces sticking around for the next mainline entry. The official D23 app lists the panel’s guests, and their roles quietly confirm details fans had hoped for.
Quick answer: Tai Yasue is confirmed as co-director of Kingdom Hearts 4 alongside Tetsuya Nomura, and David Gallagher is confirmed to return as the voice of Riku. Both were verified through the guest listing for the D23 Kingdom Hearts deep dive panel scheduled for August 15.
The two confirmed Kingdom Hearts 4 details
Neither name is a shock, but each closes a small gap in what has been an unusually quiet development cycle. Yasue has served as a co-director on the series going back to Kingdom Hearts Re: Chain of Memories, so his presence on KH4 continues a long-running partnership with Nomura. Gallagher, meanwhile, has voiced Riku across the mainline games, and his return matters because so few returning characters have been publicly confirmed for this installment so far.
| Name | Role in Kingdom Hearts 4 |
|---|---|
| Tai Yasue | Co-director, working alongside Tetsuya Nomura |
| David Gallagher | Returning voice of Riku |
When the D23 Kingdom Hearts deep dive takes place
The Kingdom Hearts deep dive panel is set for August 15. Kingdom Hearts 4 has not been formally announced as part of that panel’s content, but the guest list makes a fresh look at the game plausible. When a co-director and a lead voice actor are both booked for the same event, a new showing tends to follow.
Note: An official showing of gameplay or a new trailer has not been promised for the panel, so treat the two guest confirmations as the concrete facts and anything beyond that as unconfirmed.
Where the game stands and what these confirmations mean
Kingdom Hearts 4 was announced in April 2022 and opens the “Lost Master” story arc, following the conclusion of the Dark Seeker Saga in Kingdom Hearts III. Sora becomes trapped in Quadratum, a lifelike city modeled on modern Tokyo, while Donald Duck and Goofy set out to find him. Nomura has framed the new saga as a reset point meant to be more approachable for newcomers, with legacy characters such as Terra, Ventus, Aqua, and Roxas expected to play smaller roles than they did in the original trilogy.
Against that backdrop, confirming Riku’s voice actor is meaningful. It signals that at least one core member of Sora’s inner circle carries over intact, even as the cast narrows. The game is being built in Unreal Engine 5 and is planned for Nintendo Switch 2, PlayStation 5, Windows, and Xbox Series X/S.
Progress reports have been sparse since the reveal, with only a handful of screenshots shown publicly. Development is described as making “good strides,” and a release window has not been announced. For now, the Yasue and Gallagher confirmations are the solid new facts, and the August 15 deep dive is the date to watch for anything more substantial.
