Fuad the Cannibal, Terror of the Wastes was part of a group who was in the desert surrounding Caldeum. On the Howling Plateau, he and his group found themselves without food or water. After three days of starvation, they resorted to cannibalism, a practice that disturbed Fuad, as he wrote in his journal. By day 7, he still felt remnants of his old self. By day 10, he had given into his darker impulses. He hungered, but was confident that someone would come...
"Day four: We were crazed with starvation from three days with no food, but that is no excuse for what we have done... Day seven: I cannot face what I have become... Day ten: I hunger, but I am patient. Someone will come for me. And then I will feed again. "— Fuad's Journal(src)
And someone did, and Fuad attacked. However, those he sought to feast upon slew him.
Upon death, he drops Fuad's Journal.
Fuad is likely a reference to the character of Faud Ramses from the 1963 film Blood Feast.