Mayne is the queen of Sapiro before the kingdom's downfall during the war between Sapiro and Hathoria. She and a group of Sapiryan soldiers fled Sapiro in the middle of the ongoing war accompanied by Prince Raquim. She left with a heavy heart because Armeo's body wasn't given a burial. Unknowingly, a group of Hathors were waiting to ambush them. Although she was able to fight back, a Hathor managed to stab Mayne. Apitong tried to rescue her but she is at the point of her death entrusts her son to Apitong asking him to take care of him. She makes appearances later in Devas and in the ending of Book 1.
Mayne did not appear in Encantadia: Pag-ibig Hanggang Wakas but made a cameo appearance via flashback in the credits of the final episode.
Her counterpart in Encantadia (2016) is Asnara their only differences are their name, Asnara is a minor character while Mayne is a recurring character, and the way they died is relatively close but different.
Mayne's Official portrait. The text below her name says: "Asawang reyna ni Armeo na pinatay ng mga Hathor./Wife and queen of Armeo that was killed by the Hathors." It can be presumed that this was taken by a cellphone camera.