Blizzard Entertainment has set high expectations for its upcoming Diablo 5, with producer Matt Zitterman stating the goal is to create "the best campaign ever seen" for the franchise. This statement was made during the game's announcement at BlizzCon 2026, where the company revealed that Diablo 5 will take players through a Sanctuary, a fictional land where the Lord of the Earth and Hell exert control over the human world. This marks a significant evolution in the series' narrative direction. Zitterman noted that Diablo 4, released in 2023, raised the bar for storytelling in the franchise, featuring more refined cutscenes and more memorable characters. The team behind Diablo 5 aims to build on this success by crafting an even more cinematic and impactful story. According to Zitterman, the developers have analyzed what made Diablo 4's campaign successful and are using that knowledge to push the series further in terms of narrative depth and engagement. A key innovation in Diablo 5 is the increased role of the player character in the story. In Diablo 4, the "Traveler" was closely tied to the character Lilith, and his importance grew in later expansions. In Diablo 5, players will take on the role of the heir to the Lord of Westmarch, a figure who is controlled by the Lord of Terror. This personal connection to the story is intended to give players a stronger sense of purpose in their quest to defeat the Primordial Demon, a major antagonist in the series. The game will also include a Caravan system, inspired by the camp system in Baldur's Gate 3, which is designed to help players form stronger bonds with survivors trying to free Sanctuary from demonic forces. However, fans will have to wait until at least 2029 to see if Blizzard can fully deliver on these ambitious promises, as the game is still in development.