Idea/suggestion: persona swap mid-chat

Since there are so many changes happening right now on the site I decided to bring it up. I feel like it would be really cool to be able to swap personas mid-chat. I don't know if it's possible nor if anyone brought this idea up yet (and I'm not trying to take credit for the idea that I'm sure I'm not the first one to have), i only saw questions about it. It's just a suggestion though, what do y'all think? Is there a chance for this to be a feature one day?