With a typical appearance of a regular Chao such as Cheese, Korus is a light-orange colored Chao with lime green spots on its hands and feet. It has red eyes and navy-blue colored wings. It has a black colored head-orb.
If equipped with a character, Korus will give the bonded character a shield of fire to avoid some attacks of opponents. The Chao can be seen floating by the a selected character if it has bonded with the character. It can be used by all characters in Sonic Chronicles: The Dark Brotherhood.
|Level 1||+1 Armor|
|Level 2||+2 Armor|
|Level 3||+3 Armor|