In the realms of most deities.
The planar allies responsible for regularly visiting the Netherworld to settle soul transfers with the God of Death were all very special. They had essentially all been granted unique abilities by their deities, while also inheriting a trace of their portfolios' power. The God of Death in the Netherworld did not identify the messengers who regularly collected believers' souls for the realms of the Gods by appearance. Instead, he looked at the characteristics of their portfolio powers and the marks on their souls.
Simply put.
If Soren wanted to create divine servants who regularly visited the Netherworld to collect souls, he would have to separate out a trace of power from his primary portfolio, the [half-elf] portfolio, and leave it on those messengers like a mark.
Only then would the attendants of the God of Death in the Netherworld recognize those divine servants' identities.
Otherwise.
The Death Pantheon would not allow the divine servants to take those souls away. They had to honor their contract with the Gods and prevent enemies from stealing souls belonging to other deities.
Ordinary souls naturally held little value.
But what about the souls of legendary professional believers? To obtain those souls, some evil gods would probably even be willing to use [Alter Form] to impersonate someone!
That was precisely why.
There was another group of divine servants within each god's realm, specifically responsible for personally receiving the souls of legendary professionals.
Under normal circumstances.
The moment a legendary professional with a reasonably devout faith died, they could see a messenger of the deity they served arriving to receive them.
For those whose faith was spread among multiple deities, that would probably be more difficult.
To most deities, souls without firm faith were of little use, even if they