At first, Furuta appeared to have a normal and quiet personality. He seemed very polite and soft-spoken, respecting of his superiors, and acted horrified when they were in danger. He was praised and highly regarded by Kijima as a talented associate, enough that he was trusted to act as bait during an ambush of Rose's hunting party. However, that was a facade used to mask his true motivations and allegiances. In truth, Furuta cared little for other investigators and would manipulate and kill them or even use them as human shields.