The best backpack overhaul for civil war npc, Imperial and Stormcloak soldiers now wears backpack almost 90% percent of them will have it on. Just to add some immersion to these soldier, backpacks are the soldiers' lifeline, so they need to have the life-saving and essential equipment to survive in harsh and dangerous conditions.It should look like this: https://www.youtube.com/watch?v=ZzF8CR9QBl0