The main character is a young soldier. But without having the book right in front of me, I can't recall his name specifically. There are likely also other soldiers and perhaps some military officers that play important roles in the story.
The main theme is often about the psychological and emotional impact of war on a young soldier. It shows how the experiences in the military, such as combat and the harsh military life, can change a person deeply.
I'm not sure as I haven't read the novel specifically. But it could be the soldier himself, his comrades, and maybe his family members.
In Gary Paulsen's 'Storm', the main characters are likely to be those who are directly affected by the storm. It could be a protagonist, perhaps a young adventurer who is out in the wilderness when the storm hits. There might also be other supporting characters like an old hermit who has knowledge of the area and can help the main character. Another possible character could be a family member of the protagonist who is worried about them during the storm and is part of the story's emotional core. Without reading the book in full detail again, it's hard to be completely certain about all the main characters.
There are mainly two key characters in this story. The son, who is observant and wants to know more about his father. And the father, a war - scarred man dealing with the after - effects of his military experiences. The story unfolds as the son tries to bridge the gap between them caused by the father's PTSD.
Perhaps there is an older mentor figure along with a young and inexperienced character. The older one could be guiding the younger through the events related to the glow in the dark. Maybe the younger character is initially afraid but learns to be brave with the help of the mentor, and together they form the main characters of the story.
Often, there are young protagonists. They are usually boys who are curious and brave. For example, in some stories, there's a young boy who goes on a solo adventure in the woods. There are also some adult characters who play the role of mentors or antagonists, depending on the story.
The main theme is likely about the experiences of a soldier, perhaps including the psychological and emotional impacts of war on the soldier.
I'm not sure specifically as I haven't read this exact short story. But typically in Paulsen's stories, his main characters are often young boys or girls who are in a situation that forces them to grow and learn. It could be a child who stumbles upon the 'glow in the dark' object or phenomenon and has to figure out what to do with it.
There were novels similar to Soldier's Heart: 1."Rejecting Qinghua's postgraduate studies, my liver became an officer." Author: Yuze Guardian 2."War Contractor", Author: Feng Thirty-Five 3."High-risk Occupation" by Feng Thirty-Five 4."Carrier-borne Special Soldiers", Author: Mao Sanbai 5:"The Iron-Blooded Fierce Army of the Beacon", Author: Armored Grenade 6. Mercenaries Start in Northern Myanmar. Author: toot Snowball is Here 7:"The spokesperson of the God of Racing", author: Infinite Loop 8: My Experience in Soldiers 'Assault, Author: Jin Xi and Shui Xi 9:"The Ballistic of Special Years: Silent", Author: Yan Qiguan 10: The Sea of Desire, Author: Cai Jin 11:"You're already reborn, and you're a firefighter again?" Author: Mr. Big Eating Potato 12:"Who's in Love When You're a Soldier?" Author: Rain in the Gray Sky Special Years by Yan Qiguan 14:"Peerless Knife: I Really Can't Break It", Author: No, No, It's Not A Small Boat Painted Moon In order to survive, soldiers enter the military camp. Author: Fatty Fish The following is a detailed introduction of these novels: 1."Rejecting Qinghua University's postgraduate recommendation, I became an officer": Extremely stunning and full of visual sense. Of course, it was smuggled, but it gradually lost its sense of reality and the sense of being present. Overall, it was indeed good. 2."War contractor": Among the PM companies such as Stars, there was such a PM. Their members were made up of "old, weak, sick, and disabled", but they were the strongest mercenaries on the surface, the Deathbringer. From Africa, to Europe, from Beslan, to Argentina, there were their active footprints. Step by step, they became the uncrowned king of the mercenary world from a one-man shell company. "One Ear, kill that Machine Gunner!" "Boss, what did you say?"“……” 3."High-risk Occupation": Can be seen 4."Carrier-borne Special Forces": Mao Sanbai's new book, laughing until he had epilepsy. The previous book was a similar article, worth reading. 5.<<Beacon of Iron and Blood>>: A retired mercenary crosses over to the Xinkou battlefield. The country is in danger and the enemy is invading. All he can do is fight to the end! Survive with death! 6: Mercenaries Start in Northern Myanmar 7 Reading, Follow-up Review 7."The spokesperson of the God of Racing":"The spokesperson of the God of Racing" is an unforgettable racing novel. The author used exquisite writing skills to describe the excitement and passion of the racing world. In the story, the protagonist Zhang Yifei constantly challenged himself in the car race, overcoming difficulties and finally winning the race. His persistence and courage were admirable and inspired the readers. The book was about racing, but it was not limited to that. The author cleverly combined the car racing with the growth, emotions, society, and history of the characters, so that the readers could not only feel the excitement of the car racing, but also think about deeper problems. Racing was not only about speed and passion, but also about challenging and surpassing humanity. I highly recommend this book to everyone who loves racing and enjoys reading. It was not only a racing text, but also a good book that made people think deeply. Whether you are interested in racing or other topics, you can give this book a try. I believe you will be deeply attracted by it. 8:"My Experience in Soldier Assault": Chen Fan had transmigrated to the world of "Soldier Assault" and obtained a relaxed experience system. As a result, the most awesome soldier of the Steel Seventh Company, Soldier No. 61, was overshadowed. Even the most arrogant devil instructor of Old A, Qi Huan, did not dare to call you a stinky pumpkin. 9."Special Ballistic of Time: Silent"[Rating: 65] What's there to write about the special forces? You even wrote about the country. Other than training and drills, what else do you dare to write about? 10.<<Ocean of Desires>>[The signed work of Qidian's first editorial team The new book, Dragon Totem II, was going to hit the new book rankings tonight. If it was the Cai brothers, they would vote for the new book. Lao Cai's production was absolutely complete. It was produced by Lao Cai, and the quality was guaranteed. If the new book isn't good, you'll scold me. I'll be counting on the support of my brothers. 11:"You're already reborn, you're a firefighter again?" Reborn? Money, of course! When Fang Huai returned home, he found that the camouflage bags from the armed forces had all been brought back. The account had already been closed at the beginning, and there was still a system that did not allow them to be cowardly. …… A few years later. Fang Huai, who was on vacation, rushed to the scene of the fire. He took off Richard Miller from his wrist and handed it to the combatant. "Don't go into the fire, it's too dangerous! …… In an interview. Fang Huai pointed at the large number of military medals on his chest. "Every military medal represents my progress." The reporter nodded."I understand how excited you are when you receive the award. I was in the army too!" "No, you really don't understand." Fang Huai shook his head with a smile. …… This was the story of the army, and also the story of life. 12: Who's in Love When You're in the Army? Looking at the dozens of chapters that had been updated so far, the description of the barracks was very detailed. How should I put it? The details were very detailed. For example, about folding the quilt into tofu blocks. It said that there was no way to fold the quilt that the recruits had just received into tofu blocks (it was very difficult and almost impossible). Then the protagonist thought of using a person to step on a stool to press the quilt. The description of this part was not bad for the brothers who were curious about the life of the soldiers. At the same time, he also added a series of reactions from the squad leader. It should have been written seriously. Then, I will talk about some things worth looking forward to. The protagonist also has a system, but according to what I have seen so far, this system should be used as a support. I personally think First, in this kind of military text, it was better to have a system that played a supporting role, rather than a system that played a leading role (sending out missions all day). Second, the protagonist's predecessor had joined the army because his girlfriend liked the military training instructor. However, now that the protagonist had transmigrated and called his girlfriend, her attitude was a little abnormal. He was a little looking forward to what was going on. Third, looking at the introduction of the work, the protagonist should be studying at the National University of Defense Technology in the future. This kind of h plan is quite good and worth looking forward to. I think highly of this work. I want to give the author some advice: the beauty of love mixed with the seriousness of military affairs, forming a contrast, perhaps the effect is better. It could make the main character's figure a little better, the kind with lean muscles. 13.<Special Times>: Friend, have you ever fought for your motherland in your life? The sloppy high school graduate solemnly planned to stay in the army for three years, but he accidentally joined the rapid response division of the G Military Region. After that, he experienced the hellish training of the teaching team, the training of the top soldiers of the group army, and the selection of the Red Arrow Brigade... In the end, as a special forces officer, he stood on the stage of the international special forces competition and competed with the elite soldiers of various countries. 14: Jiang Han,"Peerless Blade Suppression: I Really Don't Know How to Screw You Up" As a transmigrator, he had lived a life of licking blood on the edge of a knife. The system that he was bound to allowed him to activate the live broadcast system. For a moment, this man was super handsome. This man was a real man. Jiang Han realized that he had become famous and was gradually climbing to the position of the entertainment king… 15:"In order to survive, a soldier enters the military camp": When Qin Feng, who was tortured by illness, returned to his original point and God gave him hope, could he grasp the tail of hope and soar all the way? Qin Feng, who was filled with longing, entered the green military camp. After arriving here, he felt like a fish in water. Camel was the strongest physical user. He was also the most accurate sniper, Falcon. You can read these novels on Qidian Chinese Network.
Since I'm not familiar with 'hell's heart novel', it could have a diverse set of main characters. There might be a brave hero or heroine who is on a quest related to the 'hell's heart'. There could also be some sidekick characters who support the main character, and perhaps a powerful villain who wants to use the 'hell's heart' for their own evil purposes.