The man Mrs. Bland refers to as "Gerald's grandfather" in The Sound and the Fury is almost certainly her father, so we don't know his last name (148). In her account, he is a very traditional southern aristocrat, and very fussy about the ingredients in his mint julep.
This particular golfer in The Sound and the Fury is the one to whom Luster tries to sell the golf ball he claims to have "found" in the yard. When Luster gives him the ball to look at, the "white man" puts it in his own pocket and tells Luster to "find yourself another one" (53).
At the gas station where Jason stops after leaving the Sheriff's house in The Sound and the Fury, this Negro employee fills Jason's tank with gas and his tires with air.
In The Sound and the Fury Jason refers to the people whom he pays to advise him on his cotton speculations in several different ways: "some people who're right there on the ground" in New York (192), "those rich New York jews" (193), and so on. Included in this group, according to him, is "one of the biggest manipulators in New York" (192). The labels he uses say much more about his own antisemitism than they do about Wall Street analysts.
This is the "she" in The Sound and the Fury whose innocence or honor Quentin tries to protect by fighting the male classmate who is threatening to "put a frog in her desk" (68). She is probably another student, but may be the teacher - in any case, Mr. Compson, who knows his son Quentin, says "Oh. . . . She" when Quentin tells him about the fight (68).
While there would probably be a dentist in Jefferson, "the dentist" in The Sound and the Fury whom Jason tells Earl he had to see over the lunch break is Jason's invention (227). And it may be worth noting that, although there are over a dozen doctors in the fictions, the only dentist is this imaginary one.
In his Easter sermon in The Sound and the Fury Rev. Shegog mentions the two men who were crucified on either side of Jesus. He refers to "de thief and de murderer" (296). The "thief" is presumably the man mentioned in the Gospels who rebukes the other criminal for mocking Jesus and asks Jesus to remember him when he reaches heaven.
In the Easter sermon Rev. Shegog preaches in The Sound and the Fury he refers to the two men who were crucified alongside Jesus as "de thief and de murderer" (296). By the "murderer" he presumably means the thief who killed the men he robbed. In the Gospels this man taunts Jesus even as they are crucified, which may explain Shegog's "I hears de boastin en de braggin" (296).
