As requested, it's time for Urza.
This went much smoother than I expected, and I'm really happy with the results.
Weight around 0.8 is what I got the best results with.
The activation tag is urza pranaice, and you can add hair ribbon for consistency.
Her basic dress can be generated with dress.
For her military uniform (from Sengoku onwards), some useful tags: military uniform, white leotard, beret, gloves, black thighhighs.
I did not include her Ice Flame military uniform in this version to not mess up the consistency, but I might try to add it in a later one.