Solunars by Aldebaran Sidereal Academy

Shriver, Maria. Nov 6, 1955, 5:12 PM CST, Chicago, IL (AA).
Dutroux, Marc. Nov 6, 1956, 7:35 AM CET, Ixelles, Belgium (AA).

Shriver has a 0°00' mundane Mercury-Neptune conjunction.

Dutroux's chart doesn't look to me at all like the chart of a dedicated rapist and serial killer - except that it's a reasonable (adverse) expression of his luminary signs. Of the other murderers with the same sign pair, William Heirens is probably the best comparison (and has some definite similarities).