BPs are not social. They do not share the same hide because they like each other. They are competing for the best spot. The most secure area. The best hot spot. The best humid spot. Etc...
They are solitary animals until it is breeding season when males go looking for females inside their dens where they will literally fight other males for the female.
Have you seen the photos of cannibalism?? Rare but possible. And gruesome.
Do more research or you will end up with eggs that you won't know how to take care of or 2 sick snakes. If one gets sick, they will both get it.