I have also heard that humidity for a c.b. blood can be 60% and for w.c. or hatched it should be higher to avoid r.i.'s I don't know the reason for this but I do think snakes adapt to a certain degree. If you look at them in the wild they do not 'hang around' with other snakes(unless they're feeling frisky
) But in captivity if they are housed together they will hide together and sorta 'hang around' each other. This is just information I have gathered from other keepers....I don't house mine together.