 Mila Rose is voiced by Sayori Ishizuka in the Japanese version and by Erin Fitzgerald in the English dub.Sung-Sun is voiced by Ayumi Sena in the Japanese version and by Karen Strassman in the English dub.is a chimeric hollow being created by the Tres Bestias via the technique by combining their severed left arms (which turn into energy in the anime) to create a hollow-like being that combines all of their physical attributes.