Dennis Stewart

Dennis Stewart is a 10 year-old boy and the overall deuteragonist of the Monster Kid franchise. He is one of the main characters of Monster Kid, Monster Kid: Master of Monsters, Monster Kid: Evolution and Age of Monster Kid as well as a major character in Return of Monster Kid. He is the twin brother of Max and Andrew. Eventually, he gets exposed to the energy levels of an alien crystal, giving him the power of superhuman speed, becoming a superhero speedster named named Nitro Bolt.

Personality
Dennis is considered to be a child prodigy because he is a young smart genius.

Biography
Early Life

Powers and Abilities

 * Genius-level Intellect - Dennis possess some intelligence.
 * Superhuman Physiology -
 * Superhuman Speed -
 * Superhuman Strength -

Trivia

 * Dennis is known as the child prodigy of the Stewart family.