Definitely not. Swagger is a work of imagination. It doesn't draw from any actual events or individuals. It's designed to captivate audiences with an invented narrative.
Well, Swagger is purely fictional. It's the product of the writer's imagination and not rooted in reality. The story and characters are made up to entertain the audience.
The 'Seirei Tsukai no Blade Dance' light novel is mainly about a world where spirit contractors, known as 'Seirei Tsukai', exist. The story often involves the protagonist's adventures in this world filled with spirits, battles, and the development of relationships with other characters as he tries to master the art of spirit contracting and deal with various challenges that come his way.
In fanfiction, the relationship between Swagger and Fitz can vary greatly depending on the author's interpretation. It could be a friendship where they support each other in adventures. For example, they might team up to overcome a common enemy in a fictional world created by the fanfic writer.
Swagger can be characterized as confident in Fitz fanfiction. He might walk into a room and immediately draw attention with his self - assured attitude. This confidence could be both an asset and a flaw, as it might lead him to take risks without fully thinking them through.