I haven't played BG3 yet, waiting for EA' further development.
But Swen said in this interview
https://www.techradar.com/uk/news/h...finitive-dungeons-and-dragons-video-gamethat a portuguese city was the inspiration for the Sword Coast, and being portuguese myself I was beyond curious to know more. Anyone has more details about this? The city Swen refers is probably Portugal's capital Lisbon, since they do share a lot of emblem's resemblance.