They can be called on
any settlement that belongs to a faction that is not
Followers of Melkor (or is it Morogth? Whatever) or that is ex-communicated
However there is a list with priorities
Every settlement in
descr_regions.txt found in
data/world/maps/base that has the resource '
crusade' is a prio' target
Ex;
Code:
Anorien_Province
Anorien
sicily
Human_Rebels
173 172 171
grasland, minas_tirith, crusade, coast, roads, big_city, towers, gondor_core
The order of the settlements in the file affects the order on which the targets are selected but that is also affected by which faction is calling etc
If you do not know what settlement is, as they may be coded with a different name than is showed ingame you can check that in
imperial_campaign_regions_and_settlement_names.txt found in
data/text
Ex;
Code:
...{Belfalas}Dol Amroth
{Anorien_Province}Anorien
{Anorien}Minas Tirith
{Bree_Province}Bree-land
...