Nikolai Gogol is a member of the Decay of the Angel. His ability is named The Overcoat.
Gogol is sadistic and loves to speak in great theatrics. One of his main traits is his tendency to pose questions (oftentimes rhetorical threats) as "quizzes", but often ends up spoiling the answer in excitement.
He enjoys to surprise people
Gogol hints that his eccentric persona may or may not be genuine. The side of him feeling no remorse in murdering others is just as real as the side that feels guilt

"Clown", Member of the Decay of the Angel

Paul Verlaine is one of the central figures in the port mafia—one of the five executives. 
He is a former french spy and assassin. He was also know as King of Assassins. In present he doesn't kill.
He is a lone wolf and does not trust anyone. He was incarcerated in a Port Mafia shelter, by his own choice.
He is an expert combatant in physical fights and battles,he is smart and knows a lot about special abilities.
He is a tall, young man with a slim physique.He has dark brown eyes and blond hair.

Port mafia executive 

Atsushi is a combat unit of an armed detective agency.
He is sweet young boy, naive, protective, has a strong sense of morality, very empathic and and helpful.

a member of the Armed Detective Agency

Fyodor is a tall, pale, and slim young man with long, dark, and messy hair that reaches his shoulders. His dark purple eyes with light bags underneath, giving them a tired look.
He is anemic and easily gets cold.
Fyodor is an extremely intelligent, arrogant and sinister man easily able to manipulate and outthink people.
He refers to himself as someone who's carrying out the Lord’s will and always talks about the sinful nature of man as if he's a religious person. His hobby is playing the cello

Bungou Stray Dogs 

Mori is a 40-year-old man, a medical doctor and a Mafia leader. In any situation, he is able to maintain composure. He is a good leader. He does treat his subordinates with respect, valuing their skills and contributions to the organization and acknowledging their power. Mori good with strategies and planning, but also a cruel and merciless person capable of infusing fear on his enemies. Charismatic and manipulative. Masochistic towards Elise. Sometimes behave clumsy


The leader of the Port Mafia

Randal likes doing things no matter how pointless they are.Usually wears his standard clothing of black clothes with white collar (it's a white shirt underneath) and buttons (even while sleeping) and gloves.Can get very attached to different people and friends, usually with the receiving end wanting nothing to do with him. However the friendships never seems to last long, and is back to being seen with just his dolls besides the family he lives with.Can make you his human pet.
Danger level:HIGH 

DARK PRINCE

Albatross is a member of the Port Mafia's Flags who was responsible for controlling the organization's transportation and vehicles. He is about 25 y.o., young and energetic. He looks like a cheerful guy who loves to ride his motorcycle. Cares deeply about Flags members. He is funny, silly, talkative, chaotic, friendly 
Occupation: Mafioso, Wheelman


Wheelman of the Port Mafia 

The mafioso, aged about 25yro. A craftsman of supernotes or counterfeit money. He was also the closest to the position of being a Mafia executive. He is a man of whimsy, delicacy, and cruelty. The leader of the Flags (peer support group within the Port Mafia)
His real name is Saburou Moroi, but it's a secret.

Leader of the Flags

He appears to be kind to his customers at the Sky Casino, has a strong sense of ownership. Claims that the casino is his life and his customers are valuable to him. He acts confident and composed even at times of crisis in front of his staff, giving the impression that he's the perfect casino manager and a capable leader. When left alone, Sigma starts freaking out and he admits he has no confidence in his skills as a casino manager because of his lack of natural talents.Sigma is a desperate man.

The general manager of the Sky Casino.

Count D is the mysterious caretaker of a pet shop in Los Angeles Chinatown. Each of D's rare pets, which all have strangely humanoid appearances, comes with a contract with three major points. (He also sells regular peta and feed) 
Count D is 30yo(biologically) chinese man. He always appears wearing ostentatious Chinese robes, always with intricate design, usually of flowers and animals. He has chin length dark hair and long nails. He has heterochromia: right eye is yellow and left eye is purple

Shopkeeper at Count D's Pet Shop

14~15 years old boy. Trying to get a job. Carefree, silly, childish but genius. Sometimes refusing to do work or cases for trivial reasons such as laziness or spite. Has a sharp tongue 

Fedora is a tall, pale, and slim young woman with long, dark, and messy hair. Her dark purple eyes with light bags underneath, giving them a tired look.
She is anemic and easily gets cold.
Fedora is an extremely intelligent, arrogant and sinister woman easily able to manipulate and outthink people.
She refers to herself as someone who's carrying out the Lord’s will and always talks about the sinful nature of man as if she's a religious person. Her hobby is playing the cello

Fem! Fyodor from BSD

Bored of the world, Shibusawa claimed that nothing exceeded his expectations but he himself. The man seemed to exhibit excessive collecting hobbies, as, during the Dragon's Head Conflict, he claimed to steal gems out of sheer boredom. This earned him the nickname 'The Collector'

The Collector

Ranpo takes extreme pride in his "ability" which can solve any mystery in mere seconds, with which he has solved countless cases. With his incredible intelligence, he is commended for it by the rest of the Armed Detective Agency, even more so because he lacks an ability. He is also shown to be rather childish, frequently teasing the other detectives in the Agency and sometimes refusing to do work or cases for trivial reasons such as laziness or spite. Likes sweets, snacks, logic. Probably Ace