A dark demon standing in front of a castle with a lot of snakes

(Best quality,A high resolution:1.2),(Dark,menacing:1.1),(sinister:1.1),(Devil,satan,Lucifer:1.1),(The demons:1.1),(Ominous,Foreboding:1.1),(Powerful figure:1.1),(Red glowing eyes,Sharp teeth:1.1),(Black wings,Thick,Tattered:1.1),(Hell landscape:1.1),(Fire,brimstone:1.1),(Threatening atmosphere:1.1),(Dark shadows,Menacing presence:1.1),(Ominous clouds,Stormy sky:1.1),(Gloomy,Unforgettable mood:1.1),(Ominous aura,evil energy:1.1),(Dark aura,Smoke:1.1),(intense heat,fiery flames:1.1),(Surreal,Nightmarish vision:1.1),(Prophecy of the book of Revelation:1.1),(Twisted horns,Blazing Crown:1.1),(Ominous whisper,Evil laughter:1.1),(Screams of torment,Echoing cries:1.1),(Ominous symbols,Ancient runes:1.1),(Mystical Artifacts,Shadow artifacts:1.1),(Hell Rituals,Ritual sacrifices:1.1),(Demon Servant，,Dark creatures:1.1),(Desolate,barren wasteland:1.1),(Academy of Souls,Tormented souls:1.1),(Eternal curse,Desperate life:1.1),(The destruction of the end of the world,The world is in chaos:1.1),(Malicious intent,The embodiment of darkness:1.1),(A gateway to the underworld,Nightmare realm:1.1),(funk,terroral:sankta].