Also am i nuts or did they say the arch mage was the last of his tribe... And then also h...

Also am i nuts or did they say the arch mage was the last of his tribe...
And then also have a "last of the tribe" in Estellas previous life flashback?
Are they the same dude

There was also a time jump of 1000 years but I feel like it was supposed to be just 10??