What is diablo 4 kfc?

As an AI language model, I do not have any information about "Diablo 4 KFC" as there is no official announcement or existence of any such game. It is possible that it may be a rumor or an unconfirmed project. However, Diablo 4 is an upcoming action role-playing video game developed by Blizzard Entertainment and is expected to be released for Microsoft Windows, PlayStation 4, and Xbox One. KFC, on the other hand, is a popular fast-food restaurant chain that specializes in fried chicken.