|romaji name||Miyanoshita Keiichirou|
|kanji name||宮ノ下 敬一郎|
|occupation||Elementary school student|
|relatives||Satsuki Miyanoshita (older sister) |
Reiichirou Miyanoshita (father)
Kayako Miyanoshita (mother)
|first appearance||"Tonight the Spirits Will Be Resurrected! Amanojaku"|
|last appearance||"Farewell, Amanojaku – The Descent of Ohma"|
|seiyū||Kurumi Mamiya Japanese.
Christine Auten English.
Keiichirou is a shy, sweet boy who is very lonely. He became a good friend of Amanojaku, and sometimes took him with him to school. Keiichirou really misses his mother. He also loves his older sister Satsuki and his father although their family is strained by their lack of a mother. Keiichirou seems to be easily scared and cries very easily. Whenever Satsuki is threatened by a ghost or their father is in danger he appears to worry he is going to lose another family member and becomes distraught.
Keiichirou is portrayed as naive and immature and rather clumsy at times, he is often described as a "crybaby", however he develops emotionally over the course of the series, even coming to accept his mother's death.
In the ADV dub, Keiichirou is not merely "immature", but shown as a being mentally disabled. He general spouts gibberish and is sometimes referred to as "retarded", including by Satsuki.
Relationships EditKeiichirou is very attached to the family pet Kaya. When the cat becomes possessed by Amanojaku he still calls him Kaya while the rest of the cast address him by his demon name, this perhaps endears him to Amanojaku and contributes to their friendship. He is also a good friend of Hajime and Leo and seems to see them as his "older brothers". He also likes to play with Momoko.