Cyc
Looking for the door...
Sounds good. 

We could just call it Dromon City. Or is that too obvious?
Troy was a suggestion by Eclipse in post #52. It was later shown in #61 by Sparthage I believe. When I saw it last night, I said "Troy?" So I googled it. And Troy was close to where Constantinople located. While reading the history of the region, I noticed that a city named Ilium may have been the precursor to Constantinople. Then just before I closed the article, I saw Lagos, somewhere. Not sure where. I'll have to go back and check. But Troy was very close to Ilium, and suggested as a port city.Troy and Lagos?