Pretty and adventurous, Lulucy is a young girl that has a serious interest in Mellowlink. After meeting in the first episode Lulucy became a fixture of the world in which Mellowlink inhabits. She is worldy, streetwise and willing to help Mellowlink in his mission on a few occasions. She is fond of referring to him simply as "Boy" using part of his last name, "Mellow" sparingly.