Squidward Tentacles (Leader Plankton!)

Squidward Tentacles  (now known as Musical Squid) is the grumpy personal guard of Leader Plankton.

Personality
Squidward is Leader Plankton's lazy yet obeying guard. The reason he does not try to escape is because of laziness. He is easily fooled out of doing his job by music or art.

He does most of his duties with his former employer Eugene H. Krabs. They usually build new inventions ordered by LP, who threatens their lives if they refuse.

Before LP took over the ocean, Squidward lived beside a sea sponge named SpongeBob, who is now known as Prisoner SpongeBob, since he is one of LP's prisoners. He used to find SpongeBob annoying, but now he feels sorry for him, as seen in Plankton's Big Birthday Bash.

Season 1

 * The Take Over! (debut)
 * The Search For Patrick
 * Squirrel And Plankton Fight
 * An Unwanted Visitor
 * The New Moonian Baby
 * Trip To The Moon
 * Back To The Ruled Ocean
 * The Universe Traveler

Season 2

 * Plankton's Big Birthday Bash
 * Prehistoric Plankton
 * Ocean Fright Night of Doom
 * The No Thanks-Giving Gifts To Leader Plankton Special (cameo)
 * It's Almost A New Year!
 * It's a Ruling New Year!
 * New Nicknames
 * Stalker Sweethearts
 * The Black Sponge Is At It Again
 * The New Cafeteria
 * Sandy's Easter Friend of Doom
 * 4 Out of 4: Admin Status (cameo)