At present, it is reasonable to say that the ultimate hunter is actually the death hunter, which is the body of the savior. Then, being transformed by nano-biochemical genes shows one thing, that is, the ultimate hunter is actually a body, dead, but resurrected to become the ultimate hunter. This statement also has a corresponding story, that is, the challenge mode "doomsday theater".
If you have seen the scene analysis of the challenge mode I did before, you will know that in the early days of the doomsday, an investigation team went to this theater first, but disappeared after entering. Then, if it is a corpse, add the following story, that is, GRX later went to the theater, found the body of the savior, and then brought it back, transforming it into the ultimate hunter now. It seems that this story is really impeccable.
But the problem is, if this is the case, then contact with Nemesis will not exist. So it was a huge plot mistake that he died in the doomsday theater. Moreover, the question is, if he becomes the ultimate hunter, why not just change it and make a box like the ordinary terminator mode? But also become a death hunter first, then take the box and become the ultimate hunter. Isn't this unnecessary?