The mercenary's corpse in Room 200 is not properly randomized. If it's not dropping a Key Item, it's dropping only Gunpowder B. I had "Gunpowder" set to Off. Another user reported the same issue. This was reproduced over several seeds. One example is shown here.
Version
3.2.6 (8171900)
Seed
R730-RAVV-TWZ900ZZZ98290V00740HW1K0ZZZZZZZZZZZZZZZZZXZZZZZZZZZ
Scenario
RE 3 (Jill)
Player Character
Jill/RE1
What happened?
The mercenary's corpse in Room 200 is not properly randomized. If it's not dropping a Key Item, it's dropping only Gunpowder B. I had "Gunpowder" set to Off. Another user reported the same issue. This was reproduced over several seeds. One example is shown here.