One possible theme could be isolation. If the boy is a ghost or has ghost - like qualities, he might be isolated from the normal world.
One possible theme could be friendship. The boy might form deep bonds with other characters in the story, and these friendships help him through tough times.
Another theme could be fear. Ghost stories are often about creating fear, and in '222 the ghost story', the unknown elements related to '222' might be used to instill fear in the readers or listeners. For example, if the ghost always haunts at 2:22, that specific time can be a source of fear. Also, the presence of the ghost in the story would naturally bring a sense of dread and unease.
One possible theme could be friendship. If the boy in the story is greeted with 'hola' in a new place, he might make new friends there. Another theme could be cultural exploration, as the use of 'hola' suggests a Spanish - related context.
One possible theme could be acceptance. The giant boy may struggle to be accepted by others because of his size.
Innovation might be another theme. In 2020, the world was changing rapidly, and if the boy came up with new ideas or ways of doing things, that would be an important aspect. For example, if he used technology in a unique way to solve a problem. Also, the theme of hope could be present. Given the uncertainties in 2020, if the boy's actions brought hope to others, it would be a central theme.
A sense of place could also be a theme. The city of Manchester itself plays a big role. Its environment, its culture, and its opportunities or limitations could all be part of the story, giving the boy a sense of identity related to the place where he lives.
The themes could include hope and resilience. Despite being an orphan, the boy may still hold onto hope for a better future. He has to be resilient in the face of difficulties, like finding a place to sleep at night or getting enough to eat. Also, the theme of self - discovery could be present. As he grows up without parental guidance, he has to figure out who he is on his own.
One possible theme could be friendship. Maybe Woojin has some great friends in the story and they go through various things together, supporting and learning from each other.
One possible theme could be friendship. The boy and the camel could have a strong bond, relying on each other in various situations.
A third possible theme could be perseverance. If Arius faces difficulties in his story, such as facing bullies or dealing with a difficult family situation, his ability to keep going and not give up would be a significant theme. This could show how he overcomes obstacles through determination and hard work, and how these experiences shape him into a stronger person.