SE said the new cast would be exclusive to the remake and all other appearances would continue to use the Compilation VAs, so it might be Andrea Bowen or someone new.
Well, at least most of you won't have to worry about hearing Mena Suvari voicing Aerith again. Hopefully Doug Erholtz would also return to voice Leon (which is very likely) but also I'm curious if Mae Whitman would return to voice Yuffie given that the last she voiced her beside Kingdom Hearts II
was in Dirge of Cerberus
Lastly, As far goes as films based on Princess and the Frog, Wreck-It Ralph, Zootopia, Moana and the forthcoming Raya and the Last Dragon appearing as worlds in a future KH game does anyone expect any of the actors/actresses reprising their roles?
Cause I do expect some of them (with some exceptions (due to cost, scheduling and "first right of refusals)) to reprise their respective roles in the game.
For Princess and the Frog (depending on which characters appear in the next game) I do see the majority of them to reprise their roles (Anika, Keith David, Michael Leon, etc.).
Ralph, I expect most of the cast (except John C. Riley and Mindy Kaling (if Taffyta appears, which is likely)) to reprise their roles as their characters. Regarding Ralph's voice actor I do expect Brian T. Delaney to voice him given that he has voiced the character since Disney Infinity and in many projects when John C. Riley couldn't do it.
Zootopia, I see many of the actors return, particularly Ginnifer Goodwin and Jenny Slate. Idris Elba and Jason Bateman will all depend on their cost, and availability/scheduling if they want to return, but I do expect the latter to possibly return than the former, it just comes down to his scheduling, availability and his "first right of refusal" as while he did return to voice Nick Wilde in Disney Infinity he still does currently does acting in films, along with doing Arrested Development and Ozark for Netflix, otherwise they may use Christopher Swindle (Sulley) instead as he did voice Nick in the Disney Dailies Stories for Amazon Alexa.
Moana, I expect Auliʻi, Rachel House (Grandmother Tala), Jemaine Clement (Tamatoa) and maybe Temuera Morrison (Tui) to return. Dwayne Johnson maybe unable to voice Maui given his cost and he's a very busy actor, so perhaps a sound alike actor?
Although Raya won't come out until next year, I do see Cassie Steele and Awkwafina to reprise their roles for their characters (Raya and Sisu) if it becomes a world in KH.