Perhaps among the few who know the Unviewable Masters and lenses are buried with JOI

timeline_event

texture · since JOI's burial, after 1 Apr YTSDB

When: Since JOI's burial (after 1 April YTSDB).
What: As far as can be determined, only Himself's lawyers, Avril, Disney Leith, and "perhaps Mario" know that the "Unviewable" testamentary Master cartridges (including the Clipperton-suicide footage) were interred in JOI's casket with his case of special lenses.