My purpose as a weapon. (Darling in the Franxx x Arpeggio of Blue Steel)

Zero Two says the only way to be human is to be a human being. But what if a different "creation" says otherwise. A ship of the Fleet of Fog. One made to be weapon of war, yet it is so... Human. A machine, an A.I, that can act like one, think like one. Yet it is considered to be a non-living thing.

So this asks. What happens when something not considered to be alive, says it is a human in a way but does not consider it self as one. And one that is alive says it is not 'human'.

What happens?