In order to make Megaton a more realistic settlement, I have been trying to add 3 more Brahmin around the place. However, when I visit Megaton, they are all trying to stand in the spot by the clinic where the original Brahmin is.
I have tried duplicating the original Brahmin with and without it's stay marker, copying and pasting the original Brahmin with and without it's stay marker, and creating entirely new Brahmin without stay markers.
Yet every time they are all clamouring to stand in one place. How can I add these stupid cows and get them to stay where they have been put?