Game concept

Depose

The game also links it as Deposed.

Depose Casus belli →

From the game's encyclopedia

Rulers can be Deposed as a result of Faction demands or special events. Their Heirs will inherit their Titles even though the old ruler is still alive.

The game's text for patch 1.20.1.2. Words in blue are entries of the encyclopedia: hover one to read it, as in the game.

Depose is an entry of Crusader Kings III's in-game encyclopedia. The game explains it: "Rulers can be Deposed as a result of Faction demands or special events." The game also links it as Deposed. Patch 1.20.1.2, from game/common/game_concepts/00_game_concepts.txt and game/localization/english/game_concepts_l_english.yml.

for a guide, post or blog

Source: game/common/game_concepts/00_game_concepts.txt, game/localization/english/game_concepts_l_english.yml and the English localisation, Crusader Kings III 1.20.1.2.