Hey Darion, Sorry for the late reply! I believe you're correct in part there. NPCs can have HP per body part, but, like player characters, they only have this per-hit-location HP if they're wearing Power Armor, which might become damaged and cease to protect the wearer in specific locations as they get hit. For characters without power armor, both PC and NPC alike, they have just the usual singular health point pool which is affected by hits at any location. The NPC sheet is definitely missing a way to track power armor damage per location! As I recall, it was left out initially because only one published NPC wore power armor on release, the Brotherhood of Steel Paladin. But it for sure is a missing feature. I'll raise it as a potential future update to the sheet, but in the meantime it may be worth considering using the PC sheet for NPCs with Power Armor - or just toggling to the PC sheet to track Power Armor as a workaround.