He literally says 'we have been around for 1000 years and since Nolanverse is devoid of any fantastical elements, passing the torch is the only possible explanation.
Her name is Talia Al Ghul from Doylist perspective but not from Watsonian.
For all we know, she doesn’t have any last name/family name in-universe and uses the alias of Miranda when she’s globetrotting for a bit of terrorism.
He literally says 'we have been around for 1000 years and since Nolanverse is devoid of any fantastical elements, passing the torch is the only possible explanation.
Her name is Talia Al Ghul from Doylist perspective but not from Watsonian.
For all we know, she doesn’t have any last name/family name in-universe and uses the alias of Miranda when she’s globetrotting for a bit of terrorism.