For Meg Murry:
* Self-Doubt: Meg struggles with feelings of inadequacy and insecurity, believing she's not good enough. This stems from her father's disappearance and her struggles in school.
* Family Conflict: Meg and her younger brother Charles Wallace have a tumultuous relationship, often clashing and arguing. Meg also has a strained relationship with her mother.
* Fear and Anxiety: Meg is terrified of the unknown, especially when facing the darkness of the Black Thing. She fears for her father's safety and the fate of the universe.
For Charles Wallace Murry:
* Manipulation: Charles Wallace's exceptional intelligence makes him vulnerable to manipulation by the evil force known as IT. He is easily swayed by IT's promises of power and knowledge.
* Immaturity: Though incredibly gifted, Charles Wallace is still a young boy. He struggles with the complexities of the situation and doesn't always understand the gravity of the danger they face.
For the Murry Family:
* Father's Absence: The disappearance of Mr. Murry creates a profound void in the family. They grapple with grief and uncertainty.
* Emotional Disconnect: The Murrys often have difficulty communicating with each other, leading to misunderstandings and tension.
For the Universe:
* The Black Thing: IT is a powerful, malevolent force that seeks to consume the universe, replacing it with darkness and emptiness.
* Loss of Free Will: The Black Thing aims to control and manipulate people, robbing them of their individuality and free will.
Additional Challenges:
* Finding Mr. Murry: Meg and her friends face immense difficulty locating Mr. Murry, who is being held captive by the Black Thing.
* Confronting the Black Thing: The children must overcome their fear and face the Black Thing, a terrifying and powerful adversary.
* Understanding the Tesseract: The children struggle to grasp the concept of time travel and the use of the tesseract, a powerful tool for navigating through dimensions.
These problems highlight the themes of courage, self-belief, the importance of family, and the battle between good and evil that permeate the story.