"Grillparzer" refers to the Austrian author Franz Grillparzer, who lived in the 19th century and was known for his contributions to Austrian literature. In terms of his poetic style, Grillparzer was known for using classical structures, such as sonnets and elegies. He also explored love, death, and the human condition. His verse often features complex language and vivid imagery. Franz Grillparzer is considered one of the most influential literary figures of the Austrian Romanticism movement.