Francisco,
I , once again because of you, am so glad that I am growing those Zidi... such a nice variety it seems, can't wait to taste them (maybe next year).
Igor,
for experimental purposes, get some of the Glendale Church capris (which are full of wasps) and cut them open and throw under the Marabout, they will find the figs.
That's what happened to my Capri sucker that has figs now (i showed it few days ago) I saw with my own eyes how the wasp dashed into the fig, which was about an inch in diameter and disappeared in the Ostiole , was fun to watch it happen.