I am afraid this is a genetic impossibility. You cannot be the uncle of a monkey, your DNA sequences are not compatible so it is unlikely one of your sister or brother had a child with a monkey.

Given those circumstances, it makes it impossible for you to be a monkey's uncle.

[ It's okay, deadpan snarker? That totally slides off Data and he looks as undisturbed as before. ]

I have been built the way I am by a scientist known as Doctor Soong, I have not been upgraded. He has worked his entire life to perfection the technology and I am one of his two 'creation'... Or son, as he would wish for me to say.