So I might have a title for this concept - UNBURIED. And the story might focus on a surviving sibling discovering items in their deceased parents' records that pulls towards a larger conspiracy in their home town about a local bit of folklore people whisper about - THE DITCHDIGGER SOCIETY.
Gideon KnightGod, all the incredible titles for IDW's Crime Imprint is making me want to write a comic about a surviving sibling of a missing/murdered kid learning some horrible secrets about the tragedy and spiraling into a nightmare scenario. Especially as I'm a surviving sibling myself (almost 30 years now).