Mr. Higurashi

 was the late son of Grandpa and Grandma Higurashi, husband of Ms. Higurashi, father of Kagome and Sōta, and posthumous father-in-law to Inuyasha.

History
He proposed to Ms. Higurashi by the sacred tree after they had a fight. He died in a car accident along with his mother before Sōta Higurashi was born, and the rest of the family moved to Higurashi shrine.

Relationships
TBA
 * Grandpa Higurashi

TBA
 * Grandma Higurashi

TBA
 * Ms. Higurashi

TBA
 * Kagome Higurashi

TBA
 * Sōta Higurashi

TBA
 * Inuyasha

Trivia

 * He never makes a physical appearance in the series.