Writing Sidekicks and Side characters into Fiction

Everyone knows Robin from Batman, or Samwise Gamgee from LotR. How about Han Solo from Star Wars, or Luigi from Super Mario Brothers? These beloved sidekicks are treasured by many for the legacy they leave, what they help the hero create. That isn’t to say sidekicks lacks their own hero’s journey. Many sidekicks develop character arcs—and even series unto themselves.

Developing a Sidekick

“Behind every hero, there is always a wisecracking, obnoxious Nincompoop!— Samos on Daxter

During the hero’s journey, the protagonist encounters companions to join the quest. Sidekicks are different. A sidekick fulfills a role of greater significance than a companion. They often have their own powers, story arcs, POV scenes, and inner tribulations. A sidekick helps lift the hero up and adds to the story sometimes serving as a foil to shore up the hero’s lack.

Interestingly, sidekicks are often of the same gender as the protagonist. If of the opposite gender, sexual tension typically arises in the form of a romance subplot. A sidekick often knows the protagonist better than most characters and can offer new ways to relate to the hero.

Sidekicks come in many forms. Some are competent, others are not. They help drive the plot and the protagonist’s arc. When heroes fall down, sidekicks are there to pick them up. Unlike the hero, a sidekick can afford to die, although at great expense—and usually towards the end of the story. Sidekick deaths should be carefully planned, for it will create a void in the hero’s journey.

The role of the sidekick in literary fiction is sometimes hard to describe. They may be the friend or mentor of the hero; they may be the narrator & nominal main character of the story whilst the hero gets the credit and is more interesting (King’s “The Body for example) Some of them always save the hero’s bacon (Jeeves & Wooster) & others are just plain loyal. —CQSteve on List Challenges

The Many Roles of Sidekicks

Some heroes are amoral, confused, or simply need guidance. Unlike a mentor, who takes a big role in the protagonist’s development, sidekicks are closer to adjuncts. Sidekicks often provide:

  1. Comic Relief—to contrast a hero’s temper, lack of morals, or as a foil to better emphasize the protagonist’s qualities.
  2. Perspective—providing a different look at the hero. The sidekick may have a unique relationship with the hero, some trait that helps the sidekick stand out. They can also add useful POV scenes that reflect on the hero.
  3. Conflict—creating soft tension that provokes thought in the hero or the reader; opportunities for character growth.
  4. Plot Inertia—moving the story along should the hero ever stagnate.
  5. Subplots—adding to the worldbuilding or depth of the plot.

What are your thoughts on sidekicks? Have you any favorites? What do you feel goes well with a sidekick’s persona? Leave your answers in the comments below. Cheers!

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