Behind the scenesEdit
Franz appears only in the "Fists path" of the game Indiana Jones and the Fate of Atlantis where poses as one of the hardest adversaries for Indiana Jones to fight. Franz and Hans are conversing in the Labyrinth when Hans suddenly hears something strange. When he goes to investigate, Indy pushes a stone slab onto him. Afterwards Indy meets up with Franz and defeats him as well.