I suppose mine requires further explaining...
Nearly everyone that knows me thinks I'm the eldest of two sons. However, it's pretty far from the truth, I have 2 older half-sisters ('69 and '72, I was born in '81), and one older full brother... he died before I was even born, he's buried in Iowa, a cemetery out in the middle of nowhere, surrounded by pine trees, and beyond that farm fields. The kind of place you know will never be swallowed up by humanity... I've only ever been there once.
So yeah, if you couldn't tell it really bothers me that I have an older brother I've never met... he'd have been a little over a year and a half older then me.
We were both born at the Great Lakes Naval Base... in the baby pictures you can't even tell which is which unless they are labeled. Same baby clothes, same background, it's creepy...