A DFHack plugin that allows dwarves to emigrate from the fortress if their mood is low enough.

Instead of going insane, dwarves may join caravans, accompany diplomats, go into self-imposed exile, or even throw their lot in with an invading enemy. (They will still go insane sometimes though). This can help to soften the impact of tantrum spirals somewhat.

To use it, put it in the scripts folder of the DFHack folder, and put a line in the init file saying 'emigration'.

0.5: Fixed a few bugs and changed the parameters.

The equation is: value / happiness level = % probability of leaving with a caravan. I suggest a value of 100.