Bo-Katan Kryze from Star Wars.
Triggers:
Without helmet: 1girl, bokatan, armor, red hair, headband, short hair, green eyes
With: 1girl, bokatan, armor, jetpack, helmet
This does require a lot of negatives. Like with the helmet, be sure to have holding helmet in the negative. You may just want to keep it there unless you want that specific pose. Also if you do use jetpack then flames is needed unless you want it firing.