Heike Langhans is a vocalist and songwriter from South Africa who is best known as the lead vocalist for the Swedish symphonic metal band DRACONIAN. Langhans joined the band in 2009 and has been the lead vocalist on all of the band's releases since then. She is known for her powerful and emotive vocal style, which has helped to establish DRACONIAN as a leading force in the symphonic metal scene. In addition to her work with DRACONIAN, Langhans has also released solo material and collaborated with other artists in the metal and alternative music scenes.

Anna Kiara is a Russian singer and vocalist known for her work with the symphonic metal band Imperial Age. She has a strong background in classical music and began playing the piano at the age of eight and learning singing techniques at the age of nine. She has also been interested in rock and metal music from a young age, with Kamelot and Roy Khan being among her early influences. In 2015, she graduated from the S.I. Taneyev Music Academy in Kaluga and later attended the Russian Academy of Theater Arts in Moscow, graduating in 2019. In addition to her...