About Elias Voit's family drama dating back SO many years...
Elias Voit's uncle, Cyrus Lebrun, and his mother Teresa Duval who was actually Cyrus's half-sister. The uncle was psychotically evil, yet the mother and the father of Elias were so abusive to him so badly, that it drove Elias to kill them via setting the house on fire? Where did the evil of that entire so-called "family" even begin, how did it begin, and why? Because all I know is that it supposedly ends with Elias Voit and Constance Teresa "Tessa" Merrick, the latter being the main mastermind villain of Criminal Minds: Evolution - Season 3, right? Even though chances are it might end up being poor Holly's turn next.
What I mean is, what horrible things could've happened in the entire generation before Elias Voit's that made them all abusive and psycho in the first place?