Since we don't have much to go on, Tez Walker could be anyone. He might be an ordinary person who had an extraordinary experience that is worth telling in the 'tez walker story'. Or perhaps he is a character with certain traits, like being brave or intelligent, and the story is centered around his actions based on those traits.
We don't really know much about who Charlie Walker is specifically from just the title 'Charlie Walker True Story'. He could be an ordinary person who had an extraordinary experience. He might be a local hero in his town, someone who did something great like saving a life or starting a successful business. Or he could be a person who had to face a lot of hardships in life, like poverty or discrimination, and his story is about how he fought through those difficulties.
Without more information from the story, it's impossible to determine exactly who Walker is. He could be an athlete, a student, or someone with a special talent that makes him a target for recruitment in Little Texas.
Jack Walker in this fanfiction is likely the main character. He's someone who has his own story within the Pokemon - themed world. Maybe he's a unique trainer with special abilities or a backstory that sets him apart from other trainers in the fan - made story.
Yes, Comic Walker is a legal platform for accessing comics. It operates within the bounds of the law and has proper licensing for the content it provides.
The White Walker King has several formidable powers. Firstly, as mentioned, his ability to resurrect the dead is a huge threat. This not only increases his army's size but also instills fear in his opponents. He also seems to have some sort of connection to the magic that sustains the White Walkers. This allows him to keep his minions in a state between life and death. His power over the cold is not just for show. It can be used as a weapon, freezing waterways to halt the progress of his enemies or creating ice - based obstacles. And his leadership skills are crucial in coordinating the attacks of the White Walkers against the various kingdoms of Westeros.
Tom Walker is a greedy man. He is easily tempted by the idea of the devil's hidden treasure. He is also rather miserly. He doesn't use his wealth to improve his life in a positive way but hoards it.