Welcome! I got 3 BO chicks this spring and 2 EEs. After all the reading I've done on this site, I concluded that chickens are just like any other "breed" animal. They are probably more likely to have the breed's general characteristics, but not always. Our 1 BO was super sweet and always wanting to be handled (sadly we had to put her down at 16 weeks), and the other 2 BOs like to be near people more than the 2 EEs. All 5 were raised together, and they each have their quirks. Good luck with yours.