Since 2014, Luneau has focused on socially critical music projects under the pseudonym Wolfsrachen. In solidarity with the wave of refugees in 2015, this first project was created with the student choir of the Music Middle School in Thüringen, “Frieden ist kein Wintergarten” (Peace is not a Greenhouse). With partner organization "Team Freiheit" (Team Freedom), this resulted in a transnational school education initiative for the clarification of European values and human rights.