The Abyssal Tower stands as the organization's distinctive training ground, a towering structure shrouded in intrigue and challenge. Within its formidable walls, members are given the opportunity to confront and battle a myriad of abyssal creatures.
Legend has it that the Abyssal Tower serves as a nexus, intricately connected to all floors of the Castle of Owl, with the notable exceptions of the dungeon and the Aurium Floor.
This unique feature means that the strength and ferocity of the abyssal creatures lurking within the tower vary significantly depending on the floor one chooses to climb.
Members of the organization face no constraints when it comes to testing their mettle against these abyssal creatures; they may set their sights on higher-tier abyssal creatures if they feel bold enough to accept the challenge.
Importantly, participants can engage in these fierce duels without fear of permanent consequences.
