D’uccle breeding genetics

[Mpool]

I have a silkie/mille fleur d’uccle mix roo and Mille fleur, porcelain, and self blue hens.
If I breed him to the hens, what would I end up with?? Specifically the self blue d’uccle.

Silkie/d’uccle mix roo

Self blue d’uccle hen

Porcelain d’uccle hen

 

[Amer]

He looks like a very dark blue with gold leakage so crossed with the lavender I expect he'd produce blues and blacks with and without leakage.

 

[Amer]

Bred to the other hens you'd get blue gold columbians, black gold columbians, blue mille fleurs, black mille fleurs, blues with gold leakage, blacks, with gold leakage, blue mottleds with gold leakage, black mottleds with gold leakage.

What percentage of d'Uccle does he have?