Director Nomura Tetsuya had spoken about his interest in making DLCs for Kingdom Hearts 3 before. With IGN, he elaborated about being open to bring a customization mechanic featured in Kingdom Hearts 0.2: Final Chapter Prologue as a post-launch DLC for Kingdom Hearts 3.
However, the dev team is concentrating on completing Kingdom Hearts to even attempt making the DLC.
“We don’t have any customizability that you did have in 0.2 in Kingdom Hearts 3,” Nomura said. “…The development team does need some kind of extra time on their hands to be able to do something like that. Because we are so busy trying to complete Kingdom Hearts 3, we just don’t have any time to do that right now. But I think there is potential to maybe do something like that after release.”
Nomura also mentioned the possibility for a Kingdom Hearts HD 1.5+2.5 ReMIX on the Xbox One is not off the table.
“We obviously would need to discuss with Microsoft if we are to do this or not, but we haven’t even started the conversation yet. So just not at this moment,” he explained.
Kingdom Hearts 3 was recently announced to release to the PlayStation 4 and Xbox One on January 25, 2019 in Japan and January 29 in North America and Europe.