I'm Goku Black And Apparently A Dad in DC/Other Worlds

Code Geass FF

The Eternal Emperor

Demented psycho through the multiverse

Gate: Thus the Intergalactic Sorcerous Empire Fought There

Leylin in Code Geass

Gundam Twin Legacy

DanMachi: The Demon Emperor of the Familia of Justice

Take AIM (MCU Isekai)

Of Code and Ramen (Code Geass SI)

Code Geass: Azure Prince

Demon Emperor and Demon King

His Majesty's Game: Desire, Obey, Conquer

Code Geass Re:Zero

Code Geass: The Emperor Returns

Pokemon Tamer of Darkness

Code Geass: Reborn Lelouch

Code Geass : Rise of the New Emperor

Multiverse: Top Ten Emotional Death Scenes

Lelouch Lamperouge in Kaguya Sama Love is War