That type of character usually shows up on Bonanza’s Ponderosa Ranch, or The Big Valley’s Barkley Ranch, or The Virginian’s Shiloh Ranch, and they’re young, cocky, sexy, and a little dubious. They make friends with Little Joe, or Heath, or Trampas, but at some point, usually in the first act, we learn they have some sort of dark secret. They’re either on the run from somebody or from something, or they’re running from who they were or something they did or didn’t do. Or they’re in the area for some clandestine reason (usually revenge, planning a robbery, or to meet somebody from their past). We (the audience) know they’re shady. But we also know we’ll have to wait till the third act before we find out: Is the character a bad guy or a misunderstood good guy?