Currently the only ways to get rid of a colonist for whatever reason involve killing them. It would be nice if you could just drive them out into the wilderness (maybe with a tar and feather option as a bonus). I figure this should still be an unpleasant thing for a tiny colony to experience so everyone still gets a negative thought, but less severe than simply euthanizing them.
Also this would be a nice story/artwork topic.
e: actually don't call it shunning, that's a separate concept where the colonist is allowed to stay but no one will socialize with them, but Expel Colonist would be fine.
Separately: How about Shun Colonist, to prevent others from socializing with a particular colonist (e.g. if one has Abrasive or you just want to roleplay some form of punishment). Make it a flag that can be toggled on or off with right click context menu (Shun Colonist/Stop Shunning Colonist). Again this could be a nice story/artwork topic.
Also this would be a nice story/artwork topic.
e: actually don't call it shunning, that's a separate concept where the colonist is allowed to stay but no one will socialize with them, but Expel Colonist would be fine.
Separately: How about Shun Colonist, to prevent others from socializing with a particular colonist (e.g. if one has Abrasive or you just want to roleplay some form of punishment). Make it a flag that can be toggled on or off with right click context menu (Shun Colonist/Stop Shunning Colonist). Again this could be a nice story/artwork topic.