Positive Prompt:

• score_9_up, score_8_up, score_7_up, source_anime, detailed

• Rikka, no eyepatch, blue eyes, black hair,

• Rikka, heterochromia, yellow eyes, no eyepatch, black hair, blue eyes,

• Rikka, eyepatch, medical eyepatch, blue eyes, blue hair

Negative Prompt:

score_6, score_5, score_4, simplified, abstract, unrealistic, impressionistic, low resolution, lowres, bad anatomy, bad hands, missing fingers, worst quality, low quality, normal quality, cartoon, anime, drawing, sketch, illustration, artificial, poor quality

Recombination's:

When prompting, I suggest not using the masterpiece, best quality tags, but rather preface your prompt with "Preferred Trigger word"