Curse "Shichiseiken"

After previously severing the soul of those drawn out by Kōkinjō, through use of the Shichiseiken, the user declares this respective command resulting in an inscription appearing directly upon the blade. The word that emerges on the sword's surface pertains to that most frequently spoken by the afflicted opponent during their life, which if uttered after their soul has been absorbed into the Benihisago, they too will be pulled into the confines of the gourd and imprisoned there for eternity. Once this technique has been activated; the Shichiseiken is typically kept in its folded form, in order to prevent the victim from observing what word has been written, thus increasing the chances that they will be captured.