His past appearance is described as a demon with four arms and two faces.[1] Currently, he appears similar to the host he is in, but with spiked hair and with unique markings on his forehead, nose, cheeks, and torso. He also has a second pair of eyes under his normal eyes, which are usually closed.[2] Sukuna also has two lines on both his wrists, upper arms, circles on both his shoulders with a dot in each, two-segmented curve lines on his chest, and two lines on his stomach while possessing Yuj

Yuki is an attractive fair-skinned and slim teenage boy of an average build and height. He is noted by his peers to be very beautiful with a feminine and prince-like appearance, and is often admired for his looks. Yuki, however, has a complex about his feminine face.

Yuki has light-grey eyes and nape-length, straight, dark-grey hair, worn in straight bangs which frames his eyes, coupled with two longer strands of his bangs hanging loose at each side of his face, going right down to his lower-ch

Toji is a tall, muscular man with mid-length straight black hair that reaches to his ears. His eyes are green, just like his son's, and he has thin black eyebrows and a scar on the corner of his right lip.

For casual attire, Toji wears a simple outfit consisting of a long-sleeved shirt and matching pants with sandals. While fighting, Toji wears a tight-fitting short sleeve shirt, sports tan baggy training pants with a black belt weaved through the waist and black martial arts slippers. While st

Tengen is a very tall, broad-shouldered, and muscular man with lightly-tanned skin and white hair. His hair is of an uneven length, the longest strands reaching his shoulders, and is styled with three more notable, shorter clumps arching up to fall as bangs between his eyes and on either side of his face. He has quite thin, maroon eyes that appear to slant inwards, each with one long eyelash flowing to the far side of his face. 

As a Demon, Akaza took the form of a muscular young man with skin so fair that appears bright green-tinged white, decorated by a pattern of thick blue lines, which resemble the criminal tattoos he had as a human. The lines on his face curved through each of his eyes from below his ears to over his temples, another blue line running from the center of his hairline to the bridge of his nose, with two more lines running around his neck, three others branching off the lower one to his torso.


Satoru is a very tall, lean and muscular man who is in his late twenties and is considered relatively attractive, mainly due to his facial features. He has snow-white hair and the Six Eyes, which are a vibrant blue color. Satoru normally covers his eyes with a black blindfold which props up his hair and gives it a spikier appearance. When sporting a more casual look, Satoru will wear sunglasses and let his hair down to reach the base of his neck.



Mikey is a teenager of below-average height with pitch-black piercing eyes and long blonde hair that is only tied at the top with the hair on the sides moving freely.

In the original timeline, adult Mikey's hair was slicked back, and he still had his CB250T motorcycle.

Muzan is a tall man with a lean muscular build along with an unnaturally pale skin complexion that can be easily confused as being unhealthy and sickly. He has curly black hair, and sharp, almond-shaped eyes. His irises are cat-like in appearance and colored plum red. He also possesses sharp, blue nails on his hands. He appears to be in his twenties.

In his first appearance, Muzan was shown wearing a white fedora with a red ribbon and a somewhat extravagant outfit. The outfit consisted of an 

He has a playful, friendly, bombastic, and child-like personality and is described by his team as having "mood swings". Because of this, he is at times described as being 'simple minded'. His personality is very compatible that he gets along with many people similar to Hinata. Bokuto can at times be oblivious of other people's discomfort, seen with his interactions with Tsukishima. He also shows kind, just traits, leaning towards defensive during the 3-on-3 match during the summer training camp