Políptico de Gante
In 2018, Rau opened his first season at the NTGent with the play "Lam Gods", based on the Ghent Altarpiece and developed with his ensemble on the basis of their "Ghent Manifesto." In addition, he began the series "Goldenes Buch/Golden Book," publishing "programmatic texts about theater, aesthetics, and politics," as well as texts about larger projects at NTGent, in cooperation with the .