I have been witnessing lots of buzz these days with gening ai and how it can develop lifelike personalities of AI for interactive chats. I'm most interested in the creative aspect of it- the way that the platform manages the memory of its characters and the way in which it creates visualizes during conversations. However, I am a bit of a beginner when it comes to the technical settings. Does anyone have a guide as to how to optimize the "persona" settings to make the characters more real? Also is there a limit as to how many characters you can make on a free account, or should I be looking in to a subscription. I'd love to hear from anyone that has used it for roleposing or story telling!