deuteronomy (also known as DOWNLOAD or ⇩LOAD) is an alias under the Halley Labs label. They are a hellbat that produces compilations of noise music. They were originally separate from Halley Labs and their releases were on a separate Bandcamp page, which is no longer available. As Emma's fursona, deuteronomy's alternate name, DOWNLOAD, was taken from the duology of PC Engine and CD games and a shmup of the name. deuteronomy's design from 2013 was made as a way to personify and sexualize Emma's own fears to lessen their effect on her.