Infant

The Infant (赤子, Akago)is Naraku's heart and seventh detachment, and is capable of speaking fluently. He is a baby that can control people with the darkness in their own hearts. His main goal is to control Kagome's mind by finding pain or anger within her heart, and use her abilities to find the remaining shards of the Shikon Jewel. He finds her jealousy of InuYasha's feelings for Kikyo, but InuYasha saves her before The Infant can control her. Like Hakudoshi and Kagura, The Infant is not loyal to Naraku. He is destroyed along with Moryomaru by Naraku.