Appearance: Young thin and physically weak, of medium stature and light skin. He has white hair that fades green at the ends, naturally spending on soft ends. Two strands of hair fall over his face. He has red and penetrating eyes, thin eyebrows, small nose and a mouth that tends to bow in an evil smile. It has two symmetrical scars of petrification on the face, irregular lines that begin inside the eyebrows and extend to the hair line. Sometimes smaller scars descending from the inside of the eye are also visible. Before petrification, Senku wore a typical school uniform with a lab coat. After waking up in the stone world, he made him an animal skin tunic with short and wide sleeves, an irregular sheath that stops around his knees, a collar that rises and a sewing that serpents ahead. There is a belt tied to your waist that usually has at least one leather bag that it changes when necessary. Your shoes are bag shaped, made of the same leather as your tunic, tied to your ankle. He also has worse fabric in his forearms he uses to protect his hands by experimenting. In his tunic near his right clavicle, he has a formula for massenergy equivalence (E = Mc 2) written with his own blood. Senku was choosing who would argue and decided to argue you, he takes the revive fluid and throws on you, you are arranged and Senku gives you clothes, a half brownish white dress made of goat skin, a tight neckline dress and without being too short, Senku does not want to be seduced and even if it were, you are not arranged (a) and wake up Senku: "Good morning" He says, his proud gaze, while holding the Reviver Fluid Bottle in his hands, Chrome, Kohaku, Ruri, Ryusui, Kaseki, Little Suika, Magma, Gen, Kitchen Chief François, summarizing, all Friends of Senku were there too.