Returns property is
| "commaFamiliar"
| "cupidBowLastFamiliar"
| "nextQuantumFamiliar"
| "stillsuitFamiliar"
| "zootGraftedButtCheekLeftFamiliar"
| "zootGraftedButtCheekRightFamiliar"
| "zootGraftedFootLeftFamiliar"
| "zootGraftedFootRightFamiliar"
| "zootGraftedHandLeftFamiliar"
| "zootGraftedHandRightFamiliar"
| "zootGraftedHeadFamiliar"
| "zootGraftedNippleLeftFamiliar"
| "zootGraftedNippleRightFamiliar"
| "zootGraftedShoulderLeftFamiliar"
| "zootGraftedShoulderRightFamiliar"
Whether the supplied property has a Familiar value
Determine whether a property has a Familiar value