His old troupe is now just two females and his son Kiango. I've heard he was a very quiet male and Gyasi ,the female who conceived Kiango, was the instigator of mating. I think they will be able to (eventually) integrate them as a single group.I am glad that he had some more quality years and left an super important legacy in the one baby gorilla he managed to sire at Apenheul that adds his genes to the global captive population!
It will be interesting to know what happens next with his old troupe of gorillas..!