I will also say if you want to RP Diplomacy, then just set up an actual group to play Diplomacy. All the mechanics for the game are there in it, and there's not really anything special you can add by doing a forum RP based specifically on Diplomacy. If you want to do a period RP set in the world of the 1900's then fine: just do that. Don't conditionally add to it things that would be better served by just going to [url=https://www.playdiplomacy.com/]PlayDiplomacy[/url].