Keisuke Amano

is a minor character in the 4th Yo-kai Watch movie, Shadowside: The Return of the Oni King.

He is the son of Nathan Adams, and the younger brother of Natsume.

Appearances

 * Yo-kai Watch Shadowside: The Return of the Oni King: Minor character.
 * Yo-kai Watch Shadowside animation: Major protagonist.

Physical Traits
Natsume is a young boy with brown eyes and hair.

He wears a blue, short-sleeved sweater, with a yellow star motif on the upper left side, white pants, and dark blue loafers.

M04
Keisuke plays a minor role in Yo-kai Watch Shadowside: The Return of the Oni King.

Both he and his mother are turned into Kaodeka Oni by the Onimaro, which is one of the reaons Natsume sets out to stop the Onimaro invasion.

Yo-kai Watch Shadowside animation series
Keisuke starts out as a young 5th Grader who has never believed in anything supernatural.

However, after following his sister Natsume, who has been coming home late recently, he discovers a Yo-kai Detective team, and becomes involved in strange incidents related to Yo-kai.

Etymology
"Keisuke" is a masculine Japanese name that is similar to "Keita" and "Keizou", contiuing the naming scheme of prominent male characters in the Adams family.

Trivia

 * His voice actress, Haruka Tomatsu, also potrayed his father Nathan when he was his age.