The unnamed baron of Casadei was a baron from the Nilfgaardian province of Geso whose daughter was robbed by the Rats, having been "relieved" of a brooch which Falka coveted and for this offense, the baron sought redress.[1]
Later, he hired Leo Bonhart to capture Falka and bring her back to him alive. Bonhart did capture her, but he never fulfilled his contract with the baron.
He then sent his seneschal Windsor Imbra and his company to search for Bonhart in order to capture Ciri. However, they returned once again empty-handed.