Are you asking what the fan name "cassiopeia" means? Cassiopeia is a constellation. A constellation is a group of stars that forms a pattern in the sky. There is a specific constellation called Cassiopeia. Cassiopeia looks like a 'W'. The reason DBSK/TVXQ's fanclub is named after the constellation is because when you type 'TVXQ' on an a QWERTY keyboard, it kind of makes a W. Hope I helped. I didn't really understand the question.