The two Daves...

I used "the not-yet Scottish" for the reason there was no national identity aside from Egypt and certain mid east Countries. And they were more dynastic oriented rather than cultural.

From Greece to Ireland in 1,500 bce it was;
1st) Family,
2nd) Clan (greater Family, could be village),
3rd) Warlord (but only a good one)
3rd) Tribe (sometimes, if the Warlord thought wise to work with the group)

Some would say "City-State" but Europe would still be "Village" stage, and that equaled
Clan until the Oppidia (City Capitol Centrals) showed up in Gaul; circa 500bce or so.

Oppedia grew to facilitate trade networks, not represent a national identity.

Scotland as a concept lay almost 2,300 years away waiting for William Wallace and crowd.

Jammer