He realized that he was in the Mutant Quarter, not far from Myla's house.
That should be enough to tell you about the modern Pasteur and his mutant virus.
Any tribe led by Deklay would be hostile to the mutant animals.
They were a mutant breed, gigantic in physical stature, peaceful in nature.
Or the Solar System would be peopled by mutant monstrosities.
In the fourth ...