Not only did losing Arthur sting badly, but I had Buell. Man...I went through horses like crazy but after the side mission with Hamish, it really hit home how Arthur was just needing a friend, a genuine, kind stranger like himself in Hamish and even though it was an untimely death, being gifted Buell felt special and I stuck with him until the end. So losing Buell, parting ways with Abigail and Sadie with his last breaths, then dying in the sunset.
Fuck, this was a powerful game. Roger Clark was amazing.