offer rename prompt for antags on roundjoin/start

[nefarious6th]

Kotlol/Selena pretty much has the right approach to this. With cloning technology as presented in game evil clones are pretty much the easiest way to justify out of normal character behavior. And if you wanna spice it up if you are a syndicate agent you can buy the agent ID as a “true identity”, and are currently using a stable mutagen blood combo of your normal characters blood.

I actually split my characters like this into evil mode allowed and not evil mode allowed; but hadn't thought to consider the stable mutagen story, that's really clever! will definitely be stealing that page from the mopsy playbook