Character personas?

Would there be a way to add personas to Venice? These are preset user profiles allowing the user to set a name, icon, backstory, etc. that the AI will perceive the user with. Essentially, personas you choose that the AI will perceive you as. So if you wanted to play as your OC and chat with a character as your character (optional name, icon), the character will answer to you as if you are your persona.

This allows users to represent themselves how they wish and go on adventures with characters in a much more fun way than without their own profile picture or persona to chat as.