I've always struggled with what to do about Virginia and Kentucky's relationship 

I know they're related by how 

Do I pull a government family and make 'em cousins? 

Step siblings? 

Twins but one of 'em was taken at birth and given to another family? 

I'll add that to the pile of Kentucky ideas that have gone no where right there with continuous soldier Kentucky (fought in the Revolutionary War and WWII) and.....the other one which I was worried I'd offend someone with