John is the main character of the story. He was born into a rich Christian Family in India. 

His family 

Father:- Isaac a policeman (IPS)

Mother: Mary.

Sister:- Sarah (Studying for a BA in English in College).

His parent's marriage was a love marriage. So their relationship with their grandparents and other relatives was not good. The only person who supported their relationship was his uncle, William. 

They have gone through many tough times. They grew successful in their life. Now they have their own home. 

John's carrier.

From his childhood itself, he wanted to become a scientist. He always had a craze for robots. His uncle William was his role model. He decided to become a scientist who would connect technology and humans in the future.

John followed his dream. He is now working as a young scientist. His project is about connecting the human mind and technology. With that technology, he aims to transfer the consciousness, knowledge, memories, etc. of a human into a robotic brain. He even spends 18 hrs. a day on his project. His sincerity was peck compared to anybody. 

He was working under a scientist named Abraham. He is working as a senior scientist. He had a good relationship with John. His uncle William was also working in the same institution. 

.......

As a result of his hardship, finally he came out successful with his project. He was so happy about it. His senior guide, Abraham was so proud of him. 

Abraham provided John a chance to present the project in front of other scientists from various parts of India. He successfully demonstrated the transfer of memories into a robot brain. 

There were two Helmets. He connected his brain to the artificial brain of the robot. He then projected his memories of working day and night, interacting with his seniors, spending time with his family, etc. 

Everyone was amazed to see that. They applauded him. His uncle is so proud of him. His seniors Abraham gave him a warm hug and praised him a lot. 

.........

About Abraham

He is a very famous scientist at that time. Rather than just a scientist, he tried to be a good human being. He donated to the poor people and helped many people to grow to greater heights. He had so many connections in many fields as well. To speak about his family, he was not so successful. He lost his wife after giving birth to their son. His name is Alex. 

About Alex.

He is the main antagonist in this story. His father Abraham was a reputed scientist but he failed as a good father. They saw very little each day as he was busy with his work. So he couldn't make any childhood memories. 

He used to be a good person until he joined the same institution for research. But he got some bad friends. Arun, Shardul, Maria and Rohan. They all came from reputed families, but their behavior was worse. They even made him use drugs in the name of relieving stress. 

Then he started being offensive as well. He was extremely jealous of John. He got all the attention from his father. But the thing that made him mad was that Abraham used to compare them both. So he used to bully John along with his friends.