Cassiopeia

Cassiopeia is a Ghost on Mars. She had not yet found any Guardian to resurrect but takes scans in the meantime to occupy her time. She met with Obsidian, mistaking him for another Ghost, and they talked about recent going-ons. After they encountered a third unidentified Ghost Cassiopeia resolved to have her internal systems checked twice because she did not sense either Ghost within twenty meters of her.

Trivia

 * Cassiopeia is the name of a constellation in the northern sky opposite the Big Dipper and made up of five stars in the shape of a W.
 * In Greek mythology Cassiopeia is the name of a vain queen who boasted that she and her daughter, Andromeda, were more beautiful than the Nereids. This angered Poseidon, who sent a sea monster to attack the land, and only Andromeda's sacrifice would appease him. Fortunately Perseus rescued her. For Cassiopeia's punishment she was chained in such a manner that she would be upside-down half the time.

List of appearances

 * Destiny
 * Rise of Iron