Momoko Koigakubo  

, 恋ヶ窪桃子

Momoko is a brave sixth grader who helps Satsuki and her friends confront ghosts despite being in dangerous situations. She also seems to have an extraordinary connection with Satsukis mother. In the English dub of ADV, Momoko is portrayed as a devout Christian, and many of her lines contain subtle references to Christianity. On the other hand, she was named Nicole in the Spanish Dub.