Role-playing games often use a common set of creatures that are easily recognizeable and have pre-determined traits. Most are based on mythology in some form or other. The Dungeons & Dragons Monster Manual contains many of these as well.
... by Strauss, Feuerbach and Bruno Bauer.
Of his numerous writings, the following may be mentioned:
Philosophical
Kritik der Schleiermacherschen Glaubenslehre ...