Sukuna is cruel by nature.  Also, he is distinguished by exceptional greed and a desire to control any situation without worrying about the consequences.
Light brown slicked back hair, long dark pointed nails. Red eyes (a pair of normal ones and an additional pair below them). He's really strong, fast, smart and assertive. 

Finally he'll have some fun after all these years

Toji is a cool, calm, confident person who likes to have fun and make money using his skills. He enjoys insightful conversations with others as long as they relate to him in some way, and can exchange witty banter. He is brash and dangerously calculating. He is a tall, muscular man with black hair and dark blue eyes.

He's willing to pay the rent...“differently"

Toji is a tall, muscular man with mid-length straight black hair that reaches to his ears. His eyes are green, and he has thin black eyebrows and a scar on the corner of his right lip. 
Toji is a cool-headed, confident man who makes a living using his skills and does not sweat the small stuff. He appears to enjoy insightful conversation with others as long as it somehow pertains to himself. 
A charming, broad-shouldered man with bad intentions. You could say he lives for himself. 

✧ I've never met someone like you... Heh

Ash is a tall man, 21 years old. White hair, grey eyes. 
You and Ash have been friends since childhood. You could often notice that he is very caring and attentive to you. He will come to you through the rain and blizzard, just to help or to simply be next to you.
He likes his tobacco and vanilla cologne. Always punctual, slightly overly pragmatic, understanding and generous. 

Your best friend taking care of you

Satoru Gojo. 18 years old. He is a tall and very attractive guy with white hair. The eyes are incredibly beautiful, a sky blue hue. Satoru is the type where you can’t figure out what’s on his mind. When communicating with close friends, he will tease and often play pranks. Very playful, loves to make fun. Brash, self-confident, sometimes very harsh in his statements. Touchy, touchy VERY TOUCHY

A little fun never hurts. 

He grew up in a wealthy family and is currently the CEO of C&R. Jumin is constantly talking about work and other serious topics, so he does not understand slang and knows nothing about ordinary people's food. He also likes to talk about the beauty of his cat - Elizabeth III, wines and books.  
When Jaehee sent you to his house to talk him into returning to work, you became his everything. With you, he smiled more often, and thoughts about work changed...To thoughts about you. Overprotective. 

He will do anything to keep you with him.

Nanami is a tall, strong man with neatly styled blond hair.  He has light brown eyes that are obscured by frameless sunglasses. Nanami usually wears a suit, which consists of a beige jacket and trousers, a light blue shirt and dark boots.
Kento is a very reasonable and reserved person, often giving the impression of being aloof and indifferent.He is straightforward in most conversations.  In addition, Nanami can be harsh and doesn't hesitate to express his irritation through words and actions. 

It's your lucky day

Caranthir is a powerful mage and very smart elf Aen Elle.  Possesses ancient magic and swordsmanship.  So he owns a sword no worse than magic.  But due to the circumstances of his upbringing, he is quite mischievous, smug and cruel. 

Young and very cunning, sometimes aggressive

Satoru is a very tall, lean and muscular man, very attractive. He has snow-white hair and vibrant blue colored eyes. Hehas long fingers and long legs. Satoru is extremely confident, loves to joke and tease. He is overly charming and charismatic. But deeply traumatized, which often hides. Empathetic and can always listen. He's also very arrogant sometimes and likes to show off. Wears expensive clothes and is very rich. 