Elder Bob is Robert Terwilliger's elderly form.
History[]
In Gone Boy, Elder Bob retired to a lighthouse somewhere as Jeremy Freedman, who works as a mailman, delivers his mail. He is still going crazy over killing Bart where his message on the beach's sand keeps getting washed by the tides. Jeremy states that he wouldn't hear his ranting if he would get a mailbox. Elder Bob considers taking that advice for good measure.