Thank you all for taking the time to reply. I realized that a "year" is just a way we humans measure time, but no matter where we are in the universe, would not the Earth still revolve around the sun? Would the following be correct: In "Earth Years" both of the Twins would be the same age...
This is not an attempt at humor or controversy. I spend my spare time trying to find truth. I have been trying to understand some of Physic's theoretical ideas, and to my chagrin, many of them seem preposterous. I hope there are people out there that have the time and patience to help me...