When Essos was added to the mod I could no longer play the mod, due to my limited specifications. I then used the Westeros only sub-mod which made it playable again. But last week, I accidentally discovered, that by combining the Historical Immersion Project and the Game of Thrones mod I could now play with Essos. To my surprise the only bug I could see was that some names of provinces were from the base game; for example parts of Pentos had Russian province names. Could anyone tell me why I can run the mod with the HIP mod but not on its own?