It sounds like you're asking for a (essay, analysis, or academic-style writing) on The Apocalypse of Devilman — likely the 2023 anime film Devilman: Apocalypse of Amon (often mistakenly called The Apocalypse of Devilman ), or possibly the original manga's final arc.
Since the title isn't a standard published academic paper, I’ll assume you want on the theme, structure, and meaning of Devilman: The Apocalypse (referring to the end of the original Devilman manga by Go Nagai and its connections to Amon: The Apocalypse of Devilman ).