" Where is Sin’s plaid? (Lochlan)
Plaid cloth is for people of true Scots blood, Lochlan. They are not for half-blooded Sassenachs. (Aisleen)
(He had found Sin later that day, alone in their room. Sin had been sitting in the middle of the floor with his arm cut open while he let blood trail from the wound into a bowl.)
What are you doing? (Lochlan)
I’m trying to get rid of the English blood in me, but it doesn’t look any different than yours. How can I make it go away when I can’t find the difference? (Sin) "

― , Born in Sin (Brotherhood of the Sword #3/MacAllister, #2)