We were trying to do the same thing once deployed haha... we found, if you want it to take on another persona, you could end your prompt as: 'Assistant: (respo

We were trying to do the same thing once deployed haha... we found, if you want it to take on another persona, you could end your prompt as: 'Assistant: (responding as XYZXYZ)' And then let it complete! Worked much more reliably than just saying: 'XYZXYZ:'