There may be scripts already written for this and I did find a mod script for 12 tpy.

If I were currently immersed in modding I could do it for you, but off the top of my head when I dont have myself refreshed I will make mistakes due to my brain damages as a veteran. If you want 2 tpy, you will need a script writer to modify this script for you. ***The above work belongs to AJStoner at Monitor_event FactionTurnEnd FactionType slave Monitor_event PreFactionTurnStart FactionIsLocal Just add the following to yourdata/world/maps/campaign/imperial_campaign/campaign_script file:

***If you set your game up to 4 TURNS per YEAR your starting characters will generally last for the duration of the game. The following is to allow a general to live a full life at 0.25 time scale. There are scripts written to change the counter to skip a season pair or 3 or more as required. A general ages one year after one summer and one winter. Gigantus is the one who knows more details on this than I do. Generals are tied to seasons sorry, I knew there was a third counter and should have trusted myself. I had to go do a little research why because I was missing a piece in my memory.

Medeval total war mods