You will find that I incorporate Roman design into all of my Greek buildings. It is a matter of time. At some point in the third century BCE, the two bagan a fushion. We are heavily into the Romans here on AW and I made a decision some time ago that I should incorporate Roman elements into Greek architectural design in order to show that fushion which took place after the Roman conquest of Greece. It is a symbol of the extant political situation such as you might see in the great Temple of Zeus in Athens which is purely Roman in concept, although a Greek building.