Cofaribubble is a ghost guppy. He was a guardian of the haunted house he and his ghosts are in. He doesn't let anyone in,especially ghostbusters,whom he tries to attack. He easily scares the Bubble Guppies,because of his terrifying appearance. He's immune to skunk spray.
Cofaribubble is charcoal black. He's not like any other guppies,because he has four arms. He has a yellow and blue King Tut's hat,a yellow and blue eye mask,red eyes,black pupils,and a yellow and blue stripes tail.