He was an especially degenerate piece of filth.
He used his connections and guile to wriggle into the spotlight, and then on to other positions of power.
He somehow landed on the U.S. Supreme Court. Over the years, other justices started mysteriously disappearing without being replaced.
After helping rewrite the constitution to form an incomprehensible patchwork of fascism, theocratic mandates, recipes, and bad rap lyrics, he weaseled his way up the ranks to become the High Chaplain of Interstellar War.
I'm just gonna cut to the chase, cause really this ain't a big history lesson here.
He eventually came to be regarded as the third and final Antichrist.
No other human in history was responsible for more death and suffering.