Chaucer starts his Canterbury
tales with a depiction of every single character going on a pilgrimage. Many of whom are not named, but are defined
simply by the role they fulfill or their career. Each character, while an individual,
represents an archetype of their career, and Chaucer can play with who fulfills
curtains roles, and how those roles should be completed.

Each character then acts and responds accordingly to how
this archetype or stereotype is portrayed.
For instance, the Squire, who is shown as a happy fool (accurately
stereotyped by the Major Arcana's Fool, down to the sleeves themselves) and thus
is "perfect" in his role. While not a perfect squire, he does represent a
population of "lazy" squires who prefer to dream of saving princesses
and singing songs than the actually work of becoming a knight. While singing may be an unwanted pastime, the
Squire is a very good musician and has a good singing voice, adding to his role
of "perfection" within his archetype. And
each character, is more or less another form of "perfection" or
"imperfection" as their standing in society, and the title of their
job is seen.
Chaucer then is in control of who is "perfect" and
who is the opposite of perfect. The
pious being pure, or greedy. The Nobel
being chivalrous or cowardly.
Archetypes are described as the storytellers toolbox. Is Chaucer taking an easy rode by making each
character a simple recreation of a role?
Or is this a witty inclusion of politics into his tale?