[Master Belisarius]

If the AI will surrender or not, depend of some settings into the Politics.txt

For example the Pyrochette settings are:

Score Percent To Accept Demand your surrender := 6000
Will Accept From Friend Demand your surrender := False
Will Accept From Enemy Demand your surrender := True

The Pyrochette will surrender to enemies, but must have an score 6000% more than the Pyrochette! It mean than will be very difficult to see them surrending.