see I had two as an adult three years ago they both where fairly friendly to me myThat's funny I have 2 rir one is real stand off'ish and the other one is sweet pea I can call her like a dog and she comes running can pick her up or do anything sweetest little chicken you could want she was a runt wen little but none of the other chickens ever bother her they challenge her and she makes some funny little noise and they look puzzled and walk away it's been that way since she was a chick.
BR are queens of the roost the RIR would get in the nest boxes just kicking out the shavings
not to roost just kick out the shavings.. I recall a cockerel we had as a kid and how it would
come after me, just kind of hit me my girls are closer to 3 than two now