Chand Ashokhe - The Emperor of India

Chand ashokhe had something called ashok's hell, which is a prison in which people were tortured. He ordered the killing of 18 thousand ajivikas who belonged to that particular sect or philosophical school of thought of hinduism. But what is also true is that he unified the entire indian subcontinent and made the region extremely prosperous. Of course, we cannot condone what he did in kalinga.