Anyways, if you think I have been asking for specifically mythological inspiration, you're mistaken. As I believe someone else has stated, the kind of genuinely powerful fighter we are asking for is a trope of pretty much all of fantasy outside of D&D's own tiny little world. This includes myth, folktales, classical literature, historical pop culture, fantasy precursors like John Carter of Mars, modern fantasy works, anime, and videogames. Saying that D&D shouldn't emulate any of those is asking it to not emulate an awful lot of things... Especially given the fact that various 3E supplements and the entire Fourth Edition have already made good strides to accommodate such things. Arguing against imporessive Fighters isn't an argument for tradition, it's an argument for a reactionary redefinition of tradition that aims to bring regression rather than progress.