Glad you posted the side by side ear shots. I don’t see an exact genetic match. Similar though. Perhaps an expert could say one way or the other- definitively, in evaluating the comparisons based on the subtle differences. On the other hand, I see a close resemblance in the hairline, the brows, the nose, the lips, the chin. But I only see this in the profiles. You? From the front though, Bapak looks closer. Wonder what X looks like as a youngster?
Ever heard of Google?
But please don't base your decision on who looks like whom on the basis of just a couple of images. Go to Google Image archive and look for yourself.