location_ruler_title = yes
这个是什么意思，在教皇头衔的描述里出现
k_papal_state = {
color={ 255 249 198 }
color2={ 220 220 0 }
capital = 333 # Rome
title = "POPE"
foa = "POPE_FOA"
short_name = yes
location_ruler_title = yes
# Always exists
landless = yes
# Controls a religion
controls_religion = catholic
# Cannot be held as a secondary title
primary = yes
……
}