phainon (honkai: star rail), honkai: star rail, honkai (series), highres, 1boy, alternate costume, black choker, blue eyes, choker, curly hair, gradient background, grey hair, hair between eyes, hands on own cheeks, hands on own face, head tilt, hood, hood down, hoodie, multicolored eyes, open mouth, phainonsgirlie, purple background, shade, shaded face, short hair, simple background, solo, teeth, upper body, upper teeth only, wide-eyed, yandere, yellow pupils