Slithnir Kago

Slithnir Ka go is the 18th protagonist with the 17th, Kami Kage, and the 2nd protagonist to be not be in the Shadow Bloodline.

Trivia

 * He's the forth protagonist to not die in his successor's Series. The first, second, and third being Narancia Kubo, Kibate Kubo/Days, and Kami Kage.