Four, I think? Marvalo I (EE and her beak was fixed to a certain point), Lauren (Isa Brown and came debeaked in a very bad way), Amber (EE and my worst crossbeak case), and Beatrix (WTB and hairline crossbeak). My Silver Duckwing Old English Game bantam, Lucy II was one I suspected had crossbeak, but in the end I think it was a different beak deformity. My EE cross rooster, Nightfall, might of had hairline and I have a chick that I'm watching her beak currently, but I'm thinking she has the same beak deformity that Lucy II had.