Björn Uwe Höcke is a German politician of the far-right Alternative for Germany party. He is chair of the state branch of the AfD in Thuringia, that is classified as a right-wing extremist organization. From Wikipedia
The Oberverwaltungsgericht Berlin-Brandenburg ruled that the 2022 Verfassungsschutz report's claims about extremist elements in the AfD are legally valid and require no corrections.