Reword.

Known as both the "Embodiment of Evil" and the "Universal Cosmic Destroyer", Giygas is an evil alien who, upon failing his original mission to reclaim the knowledge of PSI from humans, intends to sentence all of reality to the horror of infinite darkness.

Giygas, referred to as both the "Personification of Evil" and the "Cosmic Destroyer of the Universe," is a malevolent extraterrestrial being. After failing to complete his initial task of retrieving PSI knowledge from humans, Giygas aims to subject the entire existence to the terrifying abyss of everlasting darkness.

Mitsuri comments to herself that Shinobu sacrificed her own life in order to aid Kanao and Inosuke defeat Upper Rank 2, Doma with her being younger as well.

As Mitsuri reflects to herself, she acknowledges that Shinobu made the brave decision to sacrifice her own life to assist Kanao and Inosuke in their battle against Upper Rank 2, Doma, despite being younger than them.

Giygas, also referred to as the "Embodiment of Evil" and the "Universal Cosmic Destroyer," is an evil extraterrestrial. Originally tasked with retrieving the knowledge of PSI from humans, Giygas failed and now seeks to plunge reality into infinite darkness as punishment.