The Legio III Gallica is another interesting one. In fictional works, they can be shown as being part of important military campaigns in the Roman east. They had a long history and were involved in many battles, which makes them a great subject for historical fiction writers to explore their stories, such as their role in the Roman expansion in the eastern regions.
One great piece of Roman Legion fiction is 'The Eagle of the Ninth' by Rosemary Sutcliff. It follows a Roman centurion's journey in Britain. Another is 'Ben - Hur: A Tale of the Christ' which has elements related to Roman legions. Also, 'I, Claudius' by Robert Graves gives a vivid look into the Roman world with the legions playing a significant role.
You might also like 'Legionary: The Roman Soldier's (Unofficial) Manual' by Philip Matyszak. It offers a unique perspective as it's written in a way that makes you feel like you're actually a part of the Roman legion. It details everything from training to combat, all set within the historical framework of the Roman legions.
Rosemary Sutcliff is a top author when it comes to Roman legion fiction. Her work 'The Eagle of the Ninth' is a prime example. She has a way of bringing the Roman legions to life, showing their daily routines, battles, and the relationships between the soldiers. Robert Graves in 'I, Claudius' also excels. He portrays the legions in the context of Roman politics and power struggles, making them an integral part of the story.
A great roman legion history novel also creates a vivid sense of the time period. It describes the daily life, the culture, and the politics of the Roman era. This helps the reader to better understand the context in which the Roman legions operated. For instance, descriptions of the Roman camps, the food, and the relationships between different social classes in the legion - related novels can transport the reader back in time.
For history buffs, 'The Eagle of the Ninth' is a must - read. It's not only a great story but also very accurate in its portrayal of Roman military equipment, tactics, and the general atmosphere of the legions. It gives a real sense of what it was like to be a part of a Roman legion.
First, study the characteristics of both. The Roman Legion had strict formations and strategies. In a fanfic, you could make a legionnaire the main character. He could be thrust into the chaos of Westeros, with its different houses vying for the Iron Throne. Maybe he uses his Roman military knowledge to train a group of outcasts into a formidable force. This new force could then play a role in the power balance, similar to how the Unsullied did in the original series.
Simon Scarrow's 'Under the Eagle' series is also highly recommended. These novels are full of action - battles, political intrigue, and the daily lives of the Roman soldiers. The author does a great job of bringing the Roman legions to life with his detailed descriptions.
One possible plot could be that Hogwarts students are transported back in time to the era of the Roman Legion. There, they discover that magic was used in different ways during that time. For example, wizards in the Roman Legion might have used magic for battle strategies, like creating illusions to confuse the enemy. Harry and his friends could then learn these ancient magical techniques and bring them back to their own time to use against Voldemort.