Not sure if an error tag is appropriate here, but she should only have the mark of the exalt on her left eye not both.

sirpoo said:

Not sure if an error tag is appropriate here, but she should only have the mark of the exalt on her left eye not both.

her breasts are also too big, the real Lucina's bust since is B cup at best

cd_young said:

her breasts are also too big, the real Lucina's bust since is B cup at best

that's an alternate breast size, not error tag situation.
Artistic liberty allows it.