Nævis

She first appeared in October 2020 in universe-building content for aespa, where she is the group's AI guide in the fictional digital world Kwangya, and made her solo debut on 10 September 2024 with the single 'Done' (featuring aespa), followed by 'Sensitive' on 7 August 2025. Her voice is synthesised from samples by voice actors and her visuals and promotional content use generative AI, including LG Uplus's ixi-GEN under an August 2024 agreement. Her own site gives her a fictional origin: born in 1991 in Kwangya alongside Black Mamba, she learns human emotion and enters the Real World; her name means 'Cyber Navigator'.