Yusuke Urameshi
Yusuke is no pushover, fighting demons is his specialty and we see how truly badass he is in Yu Yu Hakusho. From the beginning, Yusuke has been itching for a fight. Although, only able to use it once a day, his spirit gun can easily take out an enemy with a single shot. As it turns out, Yusuke is a descendant of demon king, Raizen too.
Takeshi Hachuu
While not the biggest or strongest of our heroes at 5'8" (172 cm) and 160 lbs (73 kg) as a full-grown adult, Takeshi truly makes up for it with speed, agility, skills, powers, and intelligence. While he does not wish to harm others, Takeshi is willing to protect those he loves even if it costs him his life. His reptilian powers, combined with his strength, speed, agility, reflexes, endurance, durability, weapons, and martial arts skills more than give him a spot in this contest. He is pretty much a combination of Katniss Everdeen (The Hunger Games Saga) and Robin (Original Teen Titans).
By a hair the winner is...
Takeshi Hachuu!!!!
Takeshi's speed, agility, , skills, powers, and intelligence definitely make him the most badass hero in this tournment. He is willing to protect his loved ones at the cost of his life. His reptilian powers, combined with his strength, speed, agility, reflexes, endurance, durability, weapons, and martial arts skills put him at the top spot in our tournament and make him the true victor.
Final Overview
If you have someone who you think should be an honorable mention, please comment! Check out Rounds 1, 2, and 3 as well. Tune in for more tournaments with different character types (Heroines, Villains, Love Interests, Tsunderes) in the future and sometime I will post My Story as well.