Playby:  Nikolaj Coster-Waldau

“ Emperor Emhyr var Emreis... or, to those on more intimate terms with him: "the White Flame Dancing on the Graves of his Foes" ~ Yennefer of Vengerberg.
“ Your motives don't interest me, only results" ~ Emhyr var Emreis
“ The North shall tuck tail and beg for mercy. That is its destiny" ~ Emhyr var Emreis

Full Name: Emperor Emhyr var Emreis
Alias: Duny The Urcheon of Erlenwald
Deithwen Addan yn Carn aep Morvudd (Elder Speech)
White Flame Dancing on the Graves of his Foes (Common Speech)
Occupation: Emperor of Nilfgaard
Powers / Skills:
Military genius
High intellect
Politics
Charisma
Manipulation

Hobby:
Expanding his empire
Searching for Ciri

Goals:
Marry his own daughter and to rule the world
Have Ciri succeed him
Crimes:
Attempted world conquest
Terrorism
Warmongering
War crimes
Slavery
Mass murder
Conspiracy
Genocide
Regicide
Political assassination

Type of Villain:  Tyrannical bastard Extremist

Emperor Emhyr var Emreis, Deithwen Addan yn Carn aep Morvudd, also known as Duny, is the main antagonist.

He is the emperor of Nilfgaard, the most powerful nation to ever exist in the human world. After being fooled into believing a false prophecy regarding his descendants conquering the world, Emhyr is attempting to marry his own daughter in order to be the parent of the son who is meant to rule the world. Disgusted by this, Queen Pavetta, Emhyr's wife, sent their daughter away in order to prevent her from suffering such a horrid fate. This ultimately spurred Emhyr to begin a continent wide manhunt for his daughter Ciri.

He is publicly favourable to the Elder Race, unlike to the Northern Monarchs.