
Effect · every source
How to increase Monthly Piety per Knight in CK3
14 sources raise Monthly Piety per Knight and 0 lower it in the game files of patch 1.20.0.3.
monthly_piety_gain_per_knight_multThe biggest boosts
+3%Temple in JerusalemBuilding · Holder
+3%Dome of SoltaniyehBuilding · Holder
+3%Besakih TempleBuilding · Holder
What raises Monthly Piety per Knight (14)
Lifestyle perks (2)
Camp Guard+1%
Mandala government
praetorian_guard_perk· game/common/lifestyle_perks/00_diplomacy_2_majesty_tree_perks.txtNot Governments with merit
prophet_perk· game/common/lifestyle_perks/00_learning_3_theology_tree_perks.txt
Tenets (2)


Characters holding it as a personal tenet
tenet_armed_pilgrimages· game/common/religion/tenet_types/00_tenet_types.txt
Holy sites (7)
Mecca+2%
Mecca · Followers, while the faith holds it
mecca· game/common/religion/faith_types/00_faith_types.txtBorobudur+1%
Mataram · Followers, while the faith holds it
borobudur· game/common/religion/faith_types/00_faith_types.txtUppsala+1%
Uppland · Followers, while the faith holds it
uppsala· game/common/religion/faith_types/00_faith_types.txtAyodhya+1%
Ayodhyā · Followers, while the faith holds it
ayodhya· game/common/religion/faith_types/00_faith_types.txtMaowün+1%
Maozhou · Followers, while the faith holds it
maowun· game/common/religion/faith_types/00_faith_types.txtKukiya+1%
Kukiya · Followers, while the faith holds it
kukiya· game/common/religion/faith_types/00_faith_types.txtUrmiya · Followers, while the faith holds it
takht-e_soleyman· game/common/religion/faith_types/00_faith_types.txt
Buildings (3)

Holder
Levels 1–2: +3% to +3% (2 levels give it)
dome-of-the-rock· game/common/buildings/00_special_buildings.txt

Source: game/common/buildings/00_special_buildings.txt, game/common/lifestyle_perks/00_diplomacy_2_majesty_tree_perks.txt, game/common/lifestyle_perks/00_learning_3_theology_tree_perks.txt, game/common/religion/faith_types/00_faith_types.txt, game/common/religion/tenet_types/00_pam_tenets.txt, game/common/religion/tenet_types/00_tenet_types.txt and the English localisation, Crusader Kings III 1.20.0.3. Building chains are shown once, at their strongest level, with the range over their levels. Effects that come only from events or scale with a script value are not listed.