Acheron

黄泉 / よみ

A drifter who claims to be a Galaxy Ranger. Her true name is unknown, and she wanders the cosmos alone, carrying a long sword.
Though aloof and taciturn, her blade flicks out like lashing lightning. Yet, she always strikes with her scabbard, never drawing the sword free. She is an Emanator of IX the Nihility.
Acheron is a tall woman with pale skin and long dark purple hair that reaches her thighs. Her fringe covers her left eye and frames her face, featuring two white streaks. The sides are pinned back with a black, white, and purple hairpiece. Her eyes are bright violet with pink highlights, diamond-shaped pupils, and red eyeliner. She wears a silver ear cuff reminiscent of a snake on her right ear, with a violet gem hanging from it.
She wears a black crop top with a small upside-down V-shape cutout on her chest. Straps connect this to a purple and black choker, which is linked to a black spine-shaped piece on her back. Over this, she wears an unbuttoned white jacket with one right furisode sleeve featuring intricate details and a purple oni face with flame designs. Four coattails extend from the back, fading from white to purple and black; the inside is ash blue with a flame design. Acheron also wears high-waisted black shorts with a black belt and a spine-shaped silver buckle, as well as a purple strap on her right hip.
Acheron dons black asymmetrical heeled boots with purple soles; the left boot reaches her thigh, while the right boot reaches just below her knee. She also has a red and purple flame tattoo on her left thigh. Acheron wears black gloves; the right one reaches up to her forearm with a purple cuff, while her fingers are covered by a fingerless glove with metallic finger guards. Additionally, she wears a silver shoulder guard on her right shoulder.
In her alternative form, she has silver hair that reaches all the way to her thighs, red eyes with slit pupils, and pale white skin. She loses her right glove and jacket but keeps the sleeve and coattails, which now connect to her crop top. Her outfit is now colored in red, white, and black. Red cracks are visible on her neck, midriff, right forearm, and right thigh. A few Adenium Obesum flowers are found on her arms, chest, and shoulder guard.
In the "Kyoden: A Cleave Across the Transient World" trailer and a still in Trailblaze Mission Stranger in a Strange Land, she wore a traditional white kimono with a red obi around her waist and okobo sandals. She also had two red horns on her head, with the right horn longer than the left horn.