Rollo is a tall young man with a pale complexion. His hair is grey with streaks of white, and is styled in front with short, choppy bangs following longer sections framing his face above his ears, which lead into thin grey sideburns. His nose is vertically long and flat, and his eyebrows are dark-grey, furrowed and s-shaped. He has sanpaku eyes, which are a pale forest-green with tints of deep blue framed with dark-grey, thick and upturned eyelashes with large hoods above them. His lips are thin and pale, darker on the upper lip and paler on the bottom. His heavy eye-bags are particularly striking, being a deep grey and even coloring the hoods; because of them, his eyes are creased at the bottoms. His face is typically inexpressive, usually displaying a scowl. He uses a handkerchief to cover up his expressions in public.

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))