One Red Dead Redemption player has found a reference to Arthur Morgan in original game.
The Jungle Book Easter Egg That You Can Find In Red Dead Redemption 2
Arthur Morgan is Best Nomad Ever Period : r/cyberpunkgame
Arthur Morgan, Heroes Wiki
The Cynical Politics of Red Dead Redemption 2's Symbolic Violence
Arthur Morgan or Jake Gyllenhaal?! ( Probably just me who sees it ) : r/reddeadredemption2
How Red Dead Redemption 2's Arthur Morgan Makes the Most Out of Arthurian Legend
Why has Arthur Morgan's popularity overshadowed John Marston? - Quora
Red Dead Redemption 2 critiques white history for an audience susceptible to alt-right ideology.
Will Lyle Morgan be the main protagonists on RDR3 finishing with a young Arthur Morgan? : r/reddeadredemption
Red Dead Redemption: Arthur Alarm Clock Shout Is Actually Amazing
Arthur Morgan - News - IMDb
Interesting Details About Arthur Morgan In Red Dead Redemption 2