Yua

The Banshee

Yua is a banshee from Arkhanta who peacefully lives with her  in a swamp exclusively for the banshees. Like all her sisters, Yua has the ability to give unlimited access of casting wishes to whoever that will capture her. Yua was then captured by Ari and chained her with lassos so she won't escape. Ari abused her abilities in seeking revenge for the W.i.t.c.h. and the Oracle.
During her imprisonment in Ari's kingdom, she was given orders to destroy the Kandrakar. Being abused, she implanted hatred in her heart. She then said that once she has been freed, she is going to seek revenge to Ari.
Yua have been free. She made a revenge to Ari by kidnapping his son Maqi. She was then fought by the joined forces of Ari and the W.i.t.c.h. She asked helped from her sisters to protect her and later she was defeated, she then disappeared together with all the banshees.