Human
Joel Cairn
large outlaw encountered by Breckinridge after the Bixby episode
In Draft 2 he is first mentioned before his later physical appearance.
Textual appearances
The current count is catalogue evidence, not a claim that every surviving draft or textual state has already been analyzed.
A Gent from Bear CreekDraft 4
Joel CairnOn Page · first: Rough Trails 4, A Gent from Bear Creek Draft 4, Chapter 4: Guns of the Mountains
Guns of the MountainsDraft 2
Joel CairnOn Page · first: First Cuts: Rough Trails 1, p. 74
Guns of the MountainsDraft 3
Joel CairnOn Page · first: First Cuts: Rough Trails 1, p. 97