John Hancock is a ghoul serving as the mayor of Goodneighbor in the Commonwealth in Fallout 4. He is a possible companion of the Sole Survivor. Born John McDonough, Hancock is the estranged younger brother of Diamond City's Mayor McDonough. The two had a rocky relationship from the beginning; Hancock remembers him as the "standard big brother" - an obnoxious, entitled bully.[1] Despite this, he held some degree of brotherly love for his elder sibling - but this all changed in 2282, when the…