You've spent weeks building a character who lives in the space between hero and villain, a spy who sells secrets to protect her daughter, a doctor who lets one patient die to save three. Then you ask your AI to continue the scene, and suddenly she's monologuing like a cartoon supervillain. All that...

You've been there. Your elven diplomat opens her mouth and sounds like she's ordering a latte. Or worse, she sounds like a Renaissance Faire reject who says "prithee" without irony. Fantasy dialogue lives on a knife's edge between too modern and too archaic, and most writers slip off one side or the...

Your vampire just walked into sunlight three chapters after you established he burns on contact. Your witch used a spell you specifically declared forbidden, without consequence. Your readers caught both mistakes before you did....