At the invocation to release the might of his full arsenal, Ihann oozed dark core energy unimaginable. His eyes sparkled in crimson red. The Devil's Core awakened.
The Commander was a Daemon blessed by the depths of darkness. Granted the powers of the seven capital sins, each sin wielding a devastating ability, Ihann fixated his motive to stand on equal ground with the Daemon King, being assisted by the Malevolent Core.
Owari was clueless as to what each sin's technique had to offer, in exception of Anger— his go-to attack manoeuvre. But, whilst inhabiting his strengthened form, the Core of Final Judgment could finally start the process of overpowering Whispers of a Fated End.
Owari purged the infinite dimension in hell's flames in an attempt to break through the Konkyuu/Zenkai combination as well as end the lives of the duo that sought to take his. Ihann groaned in agony, and Akuma's being suffered so much that his mouth could not produce a single word or command.