The Irish should actually claim Ukraine as it was once settled by celtsYou really don't get it do you.
Go and look at the tapestry of the battle of Hastings, come back on here and tell me what flags you see , Our history is very complicated .
Like @Henarar says we all come from Africa in the first place , how far back should we go?
Irish are Celts but with Spanish origins.
Cornish are Celts but with Eastern European Origins , so none of us are original populations .
Should Spain claim Ireland or should the Irish claim Spain, it's all very complicated.