Dot, a.k.a Agent D, (full name is Dot the Disguise Gal) is a constant character in Club Penguin: Elite Penguin Force. You meet her in the first mission and she guides you along the rest of game. She is an Elite Penguin Force Agent. She is the color purple and wears a blond wig. She always wears a light blue coat. She is really good in her disguises, as her name says. She appears disguised in two missions: in the first mission, she was hiding in many disguises such as a mailbox, boat tubes and a barrel. In the second one, she is disguised as a snowman, because she wanted to catch the Snowman Thief, which didn't exist. Dot is also seen in The Veggie Villain, which was her first online appearance. In the Mission, she appears coming out of the Command Room in the HQ after the color puzzle on the door is completed.
File:Dot.jpgA picture of Dot, from the What's New Blog
Trivia
Dot gives you the key to the Puffle Training Room when you use a pin to solve a puzzle after you meet her in the Command Room which comes after collecting all the map pieces.
Dot is a nickname for Dorothy, so that could be her real name.