She's named Atana in the artist comments. "Ace Combat 7" is the copyright, but not knowing anything about it, it's hard to say whether "Atana" is a game character or someone's OC.

enty73 said:

She's named Atana in the artist comments. "Ace Combat 7" is the copyright, but not knowing anything about it, it's hard to say whether "Atana" is a game character or someone's OC.

Having actually played Ace Combat 7 to completion, I can safely say it's an OC.

hanwen1234 said:

Having actually played Ace Combat 7 to completion, I can safely say it's an OC.

So "original" should be the only tag. Thanks.