Story could be relevant today - from 2014.

Pope sacks Vatican Bank oversight board:

https://www.independent.co.uk/news/world/europe/pope-francis-sacks-entire-board-of-vaticans-financial-watchdog-9494834.html

https://gizadeathstar.com/2014/06/pope-francis-sacks-vatican-bank-oversight-board/

The Vatican is the BIS when all is said and done:

https://geopolitics.co/2015/04/12/bank-for-international-settlements-bis-the-vaticans-central-bank/