Robert had decided this pari would do.  They would do as well as any others.  They would b

Robert had decided this pari would do.  They would do as well as any others.  They would be used as demonstrations of the old equipment in a recently re-opened dungeon at Roissy.

He did not know they were sisters.  They had been sent to Roissy by their step-mother when their father had died.  She told the neighbours they were in ‘finishing school’.