add narrator cpntact prior to a game.
It might be a good idea to have a way to contact the narrator of a game to ask questions before it starts. For example, I just joined a game that the narrator says will be based on Warhammer. Having never played it, I would have liked a chance to ask them if they wanted a novice before I went through all the effort to set up a character...

Users can now contact narrators either via Private Message or through the game’s Open Lobby.
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D. Woods commented
To add to this, privately messaging the Narrator during the game would also be helpful, either for clarity on the rules or story. Of more importance for this feature, however, would be to message the Narrator to make a move that is secret, or unknown to the other players. When we played RPGs in person, often a character would do something that the other players would or should not know of, such as the proverbial pickpocket. This, we've found, can create some internal drama and allow the true "character-actors" to play to their characters motivations.