Han Wu's mission was to retrieve the batch of Angel Elixir. Although this shipment was in the hands of the angels, the ongoing Holy War meant he had to obtain approval from not only the angels but also acquire a transit permit from the demons.0

The easiest way to get a transit permit was to find Xu Hai’s friend, Night Terror. Arriving on another battlefront, Han Wu soon obtained another map. Comparing the two allowed him to confirm their verity.0

Both sources also corroborated that Night Terror and his army were indeed on the sixth battlefront....0