There was this talk in another site I go to where they talk about sexual relationship or marriage with first cousins. Some people say it's not wrong others say it's sick. I'm one of those who thinks it's plain sick. The argument of people who said there's nothing wrong with having sex or marrying your cousins are 1. there are studies that children from a cousin pairing doesn't result in the high levels of mental retardation and sickliness 2. if you never met or never felt close like a family or relative you are totally stranger therefore there's nothing sick about it.
Those issues set aside what I want to know is this: Your genetic relation to your first cousin.
Your first cousin is the child of your uncle/aunt right? Even if you have never met before or never felt like a family or relative, aren't you still closely genetically related? One of your parents are siblings which means 1/2 of you are of the same bloodline.
Btw, I want to know whta is a cousin onced removed?