All our Bantams EXCEPT the Sebrights have always been exceptionally friendly and lovey-- Old English, Mille FLuer D'Uccle, Silkies.... Boys and Girls.....
And ALMOST all my Egg-gals are friendly EXCEPT the Wyandottes, Australorps, and Aracaunas.. they are skittish, hard to catch and are terrified while held-- EVEN THOUGH they were raised right along with the others!
As For our Barred Rocks and Partridge Rocks-- NONE of ours are "affectionate" or "Friendly"... they'll eat out of your hand, and come when called... but try catching/holding em!
Of course, they were 6 weeks old when we got them, and they had very little human contact with the original owners.
We have Buff Rocks, California Whites, Turkens & Production Reds that are the friendliest bunch (besides my OE Roo's!)