How the story was tilted on its edge to make it seem like it wasn't a result of an angry Death Eater didn't take a lot to imagine. Part of being in the Dark Lord's Inner Circle was almost unlimited power. It had the tendency to cause a person to grow a bit bold with its influence. She'd been the guilty party on several occasions. As much as she firmly believed she wanted nothing to do with claiming the seat of power for her own, she understood how intoxicating, how tempting it was. She even understood how her husband could see his own wife as a threat to his chances of securing the coveted prize. Something about such immense power messed with a person's mind. Antonin would have no qualms using his own threats and influence to make the tragedy appear to be nothing more than a domestic squabble. No one would question him. And if they did, he knew exactly how to take care of them as well.