"Sassenach bastards"
Would you like it if we referred to you as an Albanach bastard?
I assume that you are a native Gaelic speaker and therefore actually Irish.
The English-speaking majority of Scotland are equally Sassenach.
When you Irish invaded northern Britain you destroyed Pictish and Brythonic Celtic culture and imposed your language at the point of a sword.
This happened a long time ago but the phenomena of the Scottish nation state is much more recent.
The Scottish regiments were the cannon fodder of the British however in WW2 most of the soldiers were from northern England not Scotland.

TTFN
PP