Larian Studios Forums Baldur's Gate III Baldur's Gate III - Technical & Gameplay Problems [Spoilers][Act 3]- Duke, probably bugged

Reload again, and this time I accept Mizora's offer.
After this I go to the underwater prison, all quest about duke was active, all dialogs about his rescue was spoken... but when I arrive to his cell... Surprise... he also is NOT HERE.... And ofc he still can be found in an audience hall...