Lin's going to age a bit.

Scars if I can find good looking ones. Taller, more filled bust and her hair will likely get longer.

Overall I want to show that her fighting to survive Dalamud and her time in limbo has taken its toll on her.
She'll be stronger, might even roll her as a Female Highlander if I can't get my desired results from Midlander, but over all she'll still look like Lin. Just toughened up.