Holy site

Sinai

Sinai, Kingdom of Egypt

Sinai is a holy site in Crusader Kings III, in Sinai, Kingdom of Egypt. The county's holder gets Learning +1. While their faith holds it, followers get Advantage in Desert Mountains +5, Learning +1. 12 faiths count it holy, among them Rabbinic, Karaism, Samaritanism, Sethianism and 8 more. Patch 1.20.0.3, from game/common/religion/holy_site_types/00_holy_site_types.txt.

The county's holder gets

Learning+1

Followers get, while their faith holds it

Advantage in Desert Mountains+5
Learning+1

Per level of enshrined relics

These grow with the total rarity of the relics enshrined at the site (holy_site_total_artifact_rarity): the value below is per level.

Followers

Supply Duration+1%

The county

Development Growth in Desert+1%
Danger-1

Source: game/common/religion/holy_site_types/00_holy_site_types.txt (key sinai), each faith's holy_site list, common/landed_titles and map_data, Crusader Kings III 1.20.0.3.