Four personalities

Inspired by story of Billy Milligan. To deal with a traumatic early life, Billy started fractioning his mind into different personalities as early as five years old. By the time Milligan was on trial, he was housing 24 vastly different people in his mind. All with different names, ages, accents, interests, sexualities, roles, as well as their own mental and physical disabilities (such as dyslexia and deafness).
As he described they were seating around one "portal" and if someone want to go to the real life he jumped in to this hole.