Willis received a diagnosis of FTD in February.
In October, Glenn Gordon Caron, the creator of “Moonlighting,” shared with The Post that Willis is “not totally verbal” during visits.
Caron expressed admiration for Willis’s zest for life and the challenging contrast posed by his current perspective, given the actor’s previous enthusiasm for living life to the fullest.
Willis’s family and friends have been supportive, reflecting the joy he brought to their lives.