Lady Noia

Lady Noia is a childhood friend of Prince Lumen's. Beerain impersonates her in order to sneak into Arachna Castle and steal Hunter's Oracle Keys.

Unfortunately, the attempt was thwarted several times because Lumen, who had fallen in love with her (Noia), was always going to check up on her, giving her no time to sneak away. After Beerain discards her disguise, Lumen continues to pursue her and misses the arrival of the real Lady Noia.