Ash's scar?

by AmberLoss posted Jan 18, 2018
On S1EP13, Ash is introduced as someone with a scar in her face, that she said was the only wound that would not heal. But in season 2 she doesn't have that scar anymore, so how come? That, and at the end of EP13 she says she wants to change her codename and the guy says that's ok... So why is she still called Ash in season 2, even though she clearly has her memories back so it should have happened after EP13?