Returning with Doryani was an inspired move. As the foremost expert on the Beast that ever lived, he is exactly the man we need.
I doubt we can trust him in a broader sense, but, for the moment, our goals are aligned. He wishes to contain the Beast, and so do we.
If he thinks we should travel south to Ngamakanui, then so we shall. This weapon of the Precursors... it may just be our best hope...
DoryaniPresentUtzaalReaction
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Utzaal... my people... they're all long dead. It is one thing to hear it, but... another to see it. This city is nothing but a grave. I can't change their fate, but the Vaal are not entirely gone. Alva—her Vaal ancestry—is proof of that. I will do what I must to protect what remains, and perhaps one day we can rebuild. For that to happen, we need the Weapon. We must travel to the archipelago the Karui call Ngamakanui. If the pieces still exist, that is where they will be found.