Fantasy Flight Games have announced the upcoming release of the Asteros character pack and the Daedalus Map Pack for Tannhäuser .
From their website:
Fantasy Flight Games is excited to announce the upcoming release of Asteros, a single figure expansion for Tannhäuser. Hidden deep within the Labyrinth for centuries, the minotaur Asteros yearns to wreck havoc on the world above. He is an unnatural beast that cannot be reasoned with. Do you dare unchain him?
Asteros comes packaged with a detailed pre-painted figure of the legendary minotaur, equipped with rules, tokens, and a unique scenario. With no prior allegiances, Asteros can be used with any faction. Since Asteros is an Epic Hero, he is fielded with a smaller force than normal, replacing a hero and a trooper on account of his legendary power and sheer size.