Regal authenticity defines this deep-dive profile of Duchess Eleanor, perfect for historical fiction writers craving a believable 14th-century noblewoman. You get her precise speech patterns—like using measured cadences and Latin phrases with peers—plus psychological insights from 417 personal letters showing emotional tells. The package includes ready-to-use dialogue templates, like her wheat distribution debate, plus breakdowns of how she switches vocabulary for commoners versus clergy, giving you a fully-formed aristocratic character with layered motivations and authentic reactions.