Eliminate 1 first name and 1 middle name until only 1 of each is left.
LN: Cornwell
DH:
Patrick AdamDW:
Shayna Ivy
DD:
Abigail TalithaDD/DD:
Esther Nerys and
Lucine TheiaDS:
Conrad AdamDD: ?
DD first name:
Amethyst DiamondEmerald Garnet Marcasite
Onyx
PearlPeridot
Saphire
Topaz
DD middle name:
CalfurayIantheIbolyaIolantheIoleShioriSigalViolaVioletYolanda