(Best quality:1.3), (a woman:1.1), (green eyes:1.2), (brown long straight hair:1.4) (manga style:1.5) En el estilo de Kimetsu no Yaiba, The girl with long white hair with red streaks and yellow eyes, beautiful and delicate features and her brother has long white hair with a single red streak, the brother is muscular and strong, both in a fighting stance with katanas, wearing the clothes of combat in Kimetsu no Yaiba, the brother is taller than the sister, a girl and a boy, brother and sister, male and female

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))