venom sword
The Vessel of Lust, inhabited by the demon Giles Derais.
A magical tool created by the Seth Twiright inspired by the swords from the eastern kingdom of Jakoku. After Leviantha's Cathastrophe, it was recollected by Irina Clockworker who hand it to the eldest son of the Venomania family, who used it to fullfill his wish leading to the infamous Venomania Incident and the disappearance of countless women across Asmodean.