This story mission is similar to some which were seen in the BWEs meaning there is no speaking or animation as if they were speaking.
Attached is the first bit of the cutscene where nothing comes out. It happens for a few lines then more speaking and then some more lines/animations don’t work again. (I can’t seem to attach more than one screenshot to this topic so I figured the first screenshot with the bug would help)
edit: I have also now witnessed it in the next section of the mission, a line not being spoken outside of the cutscene, where we first enter the temple place underwater and a line is supposed to be said, I heard nothing spoken, just text in the chat box.
