I'm going to assume you all know the rules for these things already, so I'll just say that I did specifically leave off characters that would have landslide victories. (read:Kamina) And it was actually pretty hard to do so there are some characters that will undoubtedly win certain matches and 2 series' that have two characters from them in the contest. Also, I don't care if you don't know who anyone is; just vote for whichever one sounds more interesting, I guess.
Kenshiro
Kenshiro (ケンシロウ, Kenshirō?), or just Ken as he is often called, is the central character of the Fist of the North Star manga, anime, and other related works. He is the 64th successor to the Hokuto Shinken art of combat, after his adopted father, Ryuken. He is considered "one of the greatest" successors in Hokuto Shinken history, due to his knowledge of certain legendary techniques like "Musou Tensei". In a survey conducted by the Oricon in 2007 between 1,000 people, Kenshiro ranked third place as the "strongest manga character of all time".
And basically I like him because he kills things by standing next to them and their heads explode. All kinds of techniques he has do some crazy stuff. Bobobo was a parody of Fist of the North Star, so that where the Fist of ____ thing comes from. THE MOAR YOU KNOW
Domon Kasshu
Domon Kasshu is the tough aloof pilot of Neo Japan who was once trained by the great martial artist, Master Asia and earned his master's title of the King of Hearts, having him recognized as the strongest fighter. However, seen after, Domon learns from the Neo Japanese government that his family have been working on "evil machine" known as the Devil Gundam (the Dark Gundam in the English dub) and that is older brother Kyoji Kasshu, the mastermind, stole it and headed for Earth. While Domon's mother, Mikino, was killed in the conflict, his father Doctor Raizo Kasshu was sentenced to a frozen state for constructing the Devil Gundam. Domon enters as Neo Japan's fighter in the 13th Gundam Fight as pilot of their Shining Gundam, not only to win so his father can be freed, but also track down his brother and make him pay for what he had done.
Obligatory THIS HAND OF MINE GLOWS WITH AN AWESOME POWEEEEEEEEEEEEEER.
Kazuma Kuwabara beats Kyon 5-3