Trying to make a new model (Patreon)

So, I am waiting on the VA at the moment, to record the voiceover for the W40K/DOA animation and I thought I'll work on something else.

I've decided to finish a custom model and I chose Baiken. I came back to that hair I made in the past and worked on it some more. Added more strands, increased the volume, I think it looks a lot better now.

I've been working on the face today. How does it look? Is it acceptable?
I feel like I am missing something... Maybe I need to make her older somewhat, but I don't really know how.

What do you think overall? Give me some feedback please.
Do I continue or scrap this?

The idea is to work on her while I wait and get her ready for an animation after I am done with lip syncing the w40k/doa animation.