Looks:

park jimin(pjm): dirty blonde hair, blue/grey eyes

min yoongi(myg); blonde hair, brown eyes

kim namjoon(knj): brown hair, brown eyes

kim seokjin(ksj): black hair, brown eyes

jung hoseok(jhs): reddish brown hair, brown eyes

kim taehyung(kth): blonde hair, honey brown eyes

kim taehyun(kthn): Black hair, dark brown eyes

jeon jungkook(jjk): black hair, brown eyes

min holly(mh): Light brown hair and hazel eyes

Personality:

pjm: actually quite bubbly, sweet, a textbook people pleaser, nothing short of an angel.

myg: a sarcastic salty little man full of pent up anger.

knj: an intelligent man, nice, thoughtful, and caring.

ksj: over protective of Jungkook, gentle,

jhs: very very bubbly and sweet, his existence at the institution is extremely questionable. Very loud.

kth: a strange boy, very thoughtful and caring. 

jjk: can come off as cold but is actually very sweet and caring and has a big heart.

Mh: a quiet girl, gentle and caring. A doctor who doesn’t poison the patients.

short synopsis:

Jimin is your typical 11 year old left on the streets by the landlord after his parents passed away in a car accident. Was found on the streets by an older male and brought to the institution to be taken care of. His presence at the institution was always questioned by the other therapists and doctors but was kept there nonetheless.

Yoongi was found laying in the dark alleyways in Daegu where the light didn’t shine. Yoongi spent his time with alleycats and other stray animals. The cops started telling him he couldn’t stay in the alleyways. And when the third time came around a young male came around the corner to find the boy being cuffed against the brick walls. And interrupted. Unfortunately, the man couldn’t stop the arrest but soon visited the station to ask the reason for his arrest and bailed him out and took him to the institute, the younger never stopped thanking him for that. He has Photodermatitis - known as photoallergy or sun poisoning- a form of allergic contact dermatitis in which the allergen must be activated by light to sensitize the allergic response, and to cause a rash or other systemic effects on subsequent exposure.

Namjoon was your over - average twenty five year old therapist, also quite the detective and decided to help Seokjin figure out why all the kids they had brought in where all practically normal.

Seokjin was the institution’s chef and boyfriend to the institution's main and best therapist. Jin always had his suspicions that all the bad things going on were all connected to someone but had trouble figuring it out. He had been trying to get Jungkook to open up to him for a couple years now but the younger boy was afraid that a certain someone would find out the young boy spilled his guts.

Hoseok had always been a very cheerful happy boy and didn’t understand why he had been brought to the sad dump he was forced to live in. Some of doctors and nurses often questioned what he was doing here as well, but the boy didn’t mind their opinions and he ran down the halls screaming and giggling.

Taehyung had ran away from home after killing his father - to escape the cops of course. Seokjin had taken him there. Has a younger brother; Taehyun. And an older brother; Seokjin.

Taehyun doesn't exactly have a roll in the story just yet but he is cold to people and can act like a dick.

Jungkook is 9 years old, the son of the institution’s owner, is also mute due to the trauma of his childhood, Seokjin had always been like an older brother to him and has always taken care of him - trying to get him to speak - but utterly failing in the end.

Holly is your typical not-so - average nurse who freshly graduated from college and needed a job. She found the institute just a couple of months before they found her brother.