Hi! I have about 21 henas of various breeds, but no Rooster. Someone has contacted me about taking a displaced Barred Rock Roo that was left in a temp. foster home after flooding. They need him to leave soon. I have no problem taking him, since we don;t already have one, but will my girls adapt just fine? He is about 14 months and my hens range from 2 years to 10 months. Thanks!