Yolei (her real name's Miyako, but she prefers to be called by this nickname) became aware of Digimon when she helped to spam Diablomon, and was chosen two years later to be a DigiDestined herself. Though she grudgingly admits a soft spot for "Awesome Davis", she's far more interested in Ken Ichijoji.
Digivice: The red D-3
Sigil Artifact: None. She carried the Digimentals of Love and Sincerity, which have been returned to their places of safekeeping.