I have 6 chicks that are about 16-18 wks old ,they are ee mutts and would like to know if they all "fight " the same way? One is def a roo and when he squares off with another his hackles are up ,now the other chicks that he squares off with will they have the same posture?(roo)?Also will the females fight like that or will they just run around all goofy and squirrely?Can't tell who is a roo and who is not and getting pics is way too stressful(nobody holds still, lol)Would appreciate any input .