Cyrrus

"Hi! I'm Cyrrus! I'm a newborn cloud! Pleased to meetcha! I've got big dreams! Big ones!  I wanna be the biggest cloud I can be!  I heard about this one guy who could grow big just by eating a Mushroom.  That would be SO COOL!  If you could find a big-making thing like that, give it to me!"

- Cyrrus

Cyrrus is a newborn cloud in Super Paper Mario in The Overthere. If one of the four heroes brings him a Red Apple, he will grow large enough so that any character that jumps on him will bounce all the way into orbit before falling back down to a cloud above him. To reach Cyrrus, the player needs to use Princess Peach's floating jump or Luigi's high jump.

Trivia

 * Cyrrus' name comes from a type of long, thin cloud known as the "cirrus" as well as the given name Cyrus. Despite this, Cyrrus actually appears to be closer to another type, "stratocumulus."
 * Cyrrus makes a reference to Super Mario Bros. when describing his urge to grow. He says that he has "heard of someone who could grow just by eating a Mushroom."