In "Should Wizard Hit Mommy" we must support mommy because all her positioning and opinions that she exercises are justified by the experience and rationality that she presents. She interferes in the choice of her children because she knows the consequences that their choices can bring and she does not want them to suffer.
The story of Beowulf is the eternal story of good versus evil, a theme that is still relevant to modern life. Grendel is the descendant of Cain, the evil son of Adam and Eve who slew his brother, Abel.