There were few complaints when his two surviving half-brothers, Leonidas and Cleombrotus, late in 491 BC, had him certified and locked up in the stocks. Nor were many eyebrows raised when his corpse was found the following morning, slices of flesh carved off his legs, hips and belly, a bloodstained knife dropped in the dirt by his side. The verdict, one that pushed plausibility to its outer limits but was nevertheless universally accepted: suicide.