A fascinating find nonetheless! As I recall they said in the article we were looking at two sets of remains? I can't think of a variant of the Ju88 that flew with two personnel aboard, the night fighters had three and they were the lowest-manned crews of the bunch, I thought. Their normal complement was three (pilot/radar operator/observer-gun loader). If this is a night fighter that crashed during a sortie there may be a third set of remains still in the aircraft or nearby; it's also possible it's still a night fighter that came down during a daytime air test, which would frequently be done with just two aboard. It could also be a bomber variant (A-4?) being used as a transport "hack" which would account for no armament being aboard.
Ju88s had a rep for gliding like a dropped safe; the condition of the props tends to bear out this oft-heard story. The hard landing may have destroyed the nose containing the machine guns; cannon were in a bathtub beneath the fuselage, below/behind the cockpit, I thought. No mention of schrage-musik here; how far back does the fuselage wreckage extend?