Stewie

Stewie Griffin is a main character from Herp-A-Derp 101 who debuted in Episode 47.

Personality
Stewie's personality is more of his from earlier episodes of Family Guy then newer ones.

Appearances
Stewie has a football-shaped head, a yellow shirt, and red overalls.

Trivia

 * Stewie is the last of the new main characters in season 5.
 * Won in a Dart game
 * Confirmed to be on the show in July 2011 from SBF's twitter
 * Stewie began as a good guy, then turned on the cast, and then joined back with them in his debut episode.
 * He somehow knows Kermit before the events of Episode 47