agónistes
Agonistes is a term derived from the ancient Greek word agōn, which signifies a contest, struggle, or dispute. In its literary and philosophical applications, "agonistes" refers to a character or entity that is deeply involved in such a struggle. This concept is most famously associated with John Milton's epic poem, Paradise Lost, where Satan is described as "The great Seraphic Flame / That Higher than his equals had so long / Stood foremost and in every act / A Gnomon to the rest, and now the most / Agonistes." Here, "agonistes" emphasizes Satan's defiant and ongoing resistance against God's authority, portraying him as a figure locked in a perpetual, albeit losing, struggle.
Beyond Milton, the term can be used more broadly to denote any character who embodies the spirit