Diagnosed by the Audience: Back when she was human, the Kuchesake-onna was clearly not mentally well, having form of disorder that causes her to have violent episodes and attack her children. She's aware of this but can't seem to control herself.
Sequelitis: When compared to the first movie, not many of people found the sequel or prequel as entertaining
The Woobie: Mika and the other children that were victims of the Slit Mouth Woman.
