Leap Castle, Ireland — the Bloody Chapel and the oubliette they actually found

County Offaly, Ireland. Leap Castle, built around the 1500s by the O'Carroll clan, who were a famously brutal lot. Two real, dark anchors to this place. One: the Bloody Chapel, where supposedly one O'Carroll brother who was a priest was murdered mid-Mass at the altar by his own brother. Two, and thi……