It is also a model priority issue and that could be a crazy mess. They need to figure out which hoods-up models have priority over which head pieces and haircuts.
Circlets and hairpins could easily be worn under hoods with little trouble but those need to be ided.
What about helmets? How do they interact with hoods? Do the hoods take priority or do the helms? There are a lot of questions that need to be answered.
The current hood-up models in Lost City HM may be a sign that SE is working towards making a /hood switch.
