Wow! I didn’t think Pablo and Giaco were still around, never mind about poised.
I know Francoise Gilot, the mother of two of Picasso's sons (and widow of Jonas Salk) and I can tell you that the Picasso family is extremely business oriented with his art. They have been managing his legacy very aggressively, with a team of lawyers who will fight anything that hurts the image. They have done very well for the heirs.