When NPCs die, they will now leave a corpse (except for incorporeal creatures such as ghosts or wraiths, and a few special NPCs). A corpse can be LOOTed to take riln and items from it. For the sake of convenience, ammunition lodged in the NPC will automatically fall to the ground upon death and will not have to be individually LOOTed.
To get rid of unsightly corpses, you can BURY them.
Corpses, LOOT and BURY
Corpses, LOOT and BURY
The lore compels me!