The main characters in 'Game of Thrones Volume 5 Graphic Novel' are a mix of the power - hungry, the noble, and the vengeful. Daenerys Targaryen, with her dragons and her claim to the Iron Throne, is a major presence. Jon Snow, who has his own battles to fight both within the Night's Watch and against external threats. Then there's Tyrion Lannister, the witty and often underestimated dwarf, whose actions and decisions have far - reaching consequences. These characters, among others, are what drive the story forward in this volume of the graphic novel.
Some of the main characters would likely include Jon Snow, Daenerys Targaryen, and Tyrion Lannister. They play significant roles throughout the 'Game of Thrones' saga, and volume 5 would probably continue to follow their story arcs.