Father-
Cesare for sure. It sounds powerful, controlling, and a bit slimy.
Son-
Vidal.
Cesare would totally name his son
Vidal. I imagine him as a bit of a "pretty boy" sort.
Daughter-
Elena or
Gwendolyn. I could see them going either plain and simple or overly elegant for a name for a daughter. I lean toward
Gwendolyn.
Mother-
Caterina. A usual name as she was expect to be usual, but then she wasn't . . .
