Yet another unsolicited "boy I'd like this thing" post. But hear me out; the addition of masks would directly align with important SoT design goals!
Masks offer:
- A flexible clothing category (like jackets) that could feature bottom-half, top-half, or full-face coverage.
- An improvement to "tucking" outfits that leave less exposed skin
- An additional category of cosmetic reward for factions
Additionally, since the game has sailed back into the mainstream public consciousness via Steam release, their inclusion in the game would go a long way toward normalizing wearing masks IRL.