On Action

on_new_age

If

Has game rule: Random per Age
Is ai

Then

One of these, at random

14.3%Set personality: ai_personality:ai_aggressive
14.3%Set personality: ai_personality:ai_expansionist
14.3%Set personality: ai_personality:ai_defensive
14.3%Set personality: ai_personality:ai_cautious
14.3%Set personality: ai_personality:ai_opportunistic
14.3%Set personality: ai_personality:ai_isolationist
14.3%Set personality: ai_personality:ai_friendly

Exact script

Requires 1

Random per AgeEffect

Triggers 1

The Current AgeEvents

events = { ages_of_eu.1 }