Cunningham and Montrose-> Rob Roy movie

[Wompet]

Montrose wasn't shown to be giving Archie any money

But Montrose did give him room, board, and a quiet place where he could live down the life he had led in the south.

Also Montrose shows no emotion at Archie's demise.

Well, he would have been disappointed in Cunningham if he had been legitimate; being a bastard compounded that.

Add my vote to the father/son camp.