Sesshomaru

is a Rank S Lightning-attribute Yo-kai of the Eerie tribe.

Appearance
Sesshomaru appears as a handsome, tall and slender young man. He had fair skin with pointy ears, golden eyes with slit pupils, and waist-length white hair with short bangs. He had a purple crescent moon on his forehead that could be seen beneath his bangs, two magenta stripes on each cheek, and a magenta stripe on each eyelid.

Inuyasha
Inuyasha is his half-brother.

Trivia

 * Sesshomaru is one of the antagonist of the anime InuYasha.