Romans did just that 1,5 millennium prior when they went all the way to England to conquer the Celts and they failed thanks to Picts.
The Picts are interesting I think. I recently noticed something the Cs said about them.
Session 21 May 1997:
Q: When did the Celts or Kantekkians first take up residence in the British Isles?
A: Same. 12,000 years ago.
Q: Were the Picts also Celts?
A: No, Atlantean. Remember, "Celt" is latter day moniker.
Q: Were the Picts Kantekkians?
A: Originally.
Q: Was Abraham a Kantekkian? Was the story of Abraham the story of the Kantekkians being brought to Earth?
A: No.
Q: Was Abraham a Kantekkian or a derivation?
A: Latter. But, so are you.
According to this session the Picts were Atlantean and were originally from Kantek. Who knows where their descendants are now?