Naruto has many great and memorable characters in the series who died too soon and Haku is one of them. Haku is introduced in the Land of Waves arc and is the first villain in the series who works alongside Zabuza, a mercenary ninja known as “Demon of the Hidden Mist” who is also one of the Seven Ninja Swordsmen of the Mist. Although Haku met a short and tragic end in the series, he still left a lasting impression, not just as a villain, but as a character with a compelling story.