Jake

Jake is the main character. He was a regular character for the shows entirety. He is the first male LGBT character on the show.

Trivia

 * Although the show wasn't meant to solely focus on Jake, he was still meant to be the main character. To reinforce this, the writers made Jake the only character to be a regular for all six seasons, and to appear, speak, and sing in every episode.
 * He is the only character to appear and sing in every episode.
 * He was the first character to reach 100 episodes.
 * He was the first character to be seen on the show.