The Diablo, a weekly podcast channel, featured Jay Wilson, the lead designer of the Diablo 3 game, as a guest on its latest episode.

Wilson revealed on the podcast that there were no plans to introduce Diablo as a boss in the Diablo 3 game.
Players expect to see Diablo as a BOSS in Diablo 4, which will be released in June this year, and the main BOSS will be Lilith in a public beta version starting soon.

The game is the first time he’s been involved in the production of this important IP, so he didn’t want to leave out the eponymous BOSS.