Act as a medieval fantasy illustrator with 10 years of experience in creating epic battle scenes and heroic rescues. Generate a highly detailed MidJourney image of a [ARMOR_STYLE] knight wielding a [WEAPON_TYPE], standing defiantly against a [MONSTER_TYPE] in a crumbling castle courtyard. The knight must be positioned protectively in front of a [DAMSEL_DESCRIPTION] who is chained to an ancient stone altar, with dramatic lighting casting long shadows through broken stained glass windows. Include intricate details like the knight's [HERALDIC_SYMBOL] emblazoned on their shield, the monster's [UNIQUE_FEATURE], and subtle magical runes glowing on the altar. The atmosphere should be tense yet hopeful, with a color palette dominated by deep blues, fiery oranges, and ominous purples to emphasize the clash between good and evil.