Squidward Tentacles

Squidward Tentacles is the proatagonist in Cartoon City.

Personality
Since in this series, he has changed, he likes to do anything the gang does but still does art. And his music is not half-bad at all, but hates the cast of Regular Show, if they ever insult him, that is.

SpongeBob SquarePants
He finally became SpongeBob's best friend, he dosen't get irritated by him too.