Your opening a entire different can of worms...........Chickens are not dogs.....They should be housed on one property and kept their....Camping???? Are you kidding?
Your birds are now being exposed to all bird viruses and diseases..Chickens are not able to protect themselves against a lot of...
Space is a big factor and time....Chickens have a very strong pecking order and it could take a week or a few months for things to get figured out amongst them...As long as no blood is shed, do not interfere....They are chickens and know what they are doing to establish their flock....