Balinese Keris hilt ID

[David]

Originally Posted by A. G. Maisey

... but don't doubt for one moment that we are looking at somebody's representation of a pamangku, its just that art trumps tradition.

Given our previous discussion on the "Bayu" hilts how can we be sure beyond doubt that the artist's intention was to create pamangku here rather than it merely being an "artistic" work not completely connected to this character?