Alan Keane

Alan is a teal balloon. He has a crush on Carmen the cactus, although this romance can never be, for obvious reasons. He speaks in a high pitched voice, probably due to him being filled with helium. His first appearance was in The Third where he was Gumball's replacement for Darwin. Throughout the episode, he has to remind Gumball that he has no hands. In The Mystery, his second appearance, he was accused just because he did not raise his hand, which would've been impossible for him anyway. He is voiced by Rob Paulsen, best known for playing Yakko on Animaniacs.

Appearance
Alan is a slightly deflated teal balloon who's face is drawn with marker. He has a high-pitched voice. He has no hands, which makes most things impossible for him to do (e.g. Alan tries to roll the dice but couldn't and he wanted to call his mom but couldn't).

Trivia

 * Most people who have never seen the show before mistake Alan for a female, possibly because of his eyelashes, which are more common on female characters in animation.
 * Alan's voice sounds different in every episode he speaks in.

Quotes
Still no hands!!
 * "I can't! I have no hands!"
 * "DUDE! I DON'T HAVE ANY HANDS!!!"
 * "What?!"