Game concept
Roll of Patrons
The game also links it as Patron, Patrons.
From the game's encyclopedia
Adventurers are without Land, but not without connections.
The Roll of Patrons is a list of every Character they have successfully completed a Contract for, as well as others that have some reason to support them — Family with high Opinion of them, Friends, Lovers, and so on.
Patrons can be milked for extra support via the Make a Request Character Interaction.
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.
Roll of Patrons is an entry of Crusader Kings III's in-game encyclopedia. The game explains it: "Adventurers are without Land, but not without connections." It is part of Adventurer. The game also links it as Patron and Patrons. Patch 1.20.1.2, from game/common/game_concepts/07_ep3_game_concepts.txt and game/localization/english/game_concepts_l_english.yml.
Source: game/common/game_concepts/07_ep3_game_concepts.txt, game/localization/english/game_concepts_l_english.yml and the English localisation, Crusader Kings III 1.20.1.2.