Azazel in 'High School DxD' is such a fascinating character because he flips the traditional fallen angel trope on its head. In most lore, Azazel is indeed a fallen angel, often tied to the Book of Enoch where he teaches forbidden knowledge to humanity. But in DxD, he’s way more nuanced. He’s the Governor-General of the Grigori, a faction of fallen angels, but he’s not some one-dimensional villain. Instead, he’s a brilliant scientist, a strategist, and even an ally to the main cast later in the series. The way the show plays with his personality—charismatic, sarcastic, yet deeply involved in the supernatural politics—makes him stand out. He’s not just 'evil' because he fell; he’s complex, with his own goals and moral gray areas. I love how DxD takes these mythological figures and gives them fresh twists, making them feel new while still nodding to their roots.
What really seals the deal for me is his role in the story. Azazel isn’t just there to oppose the heroes; he’s instrumental in developing the Sacred Gear system, which is central to the plot. His backstory and motivations add layers to the world-building, and his interactions with characters like Issei are hilarious yet meaningful. It’s refreshing to see a fallen angel who’s not defined by his fall but by what he chooses to do afterward. DxD’s take on Azazel is a great example of how to reinvent classic mythology without losing its essence.