When a Strong Person dies, their pure soul is inevitably targeted by the self-operating laws of a Divine Kingdom the moment they perish.
Their patron deity will automatically guide their soul into the Divine Kingdom. But what if that Strong Person was faithless?
Then it's a matter of first come, first served. In short, which deity's Divine Kingdom a faithless Strong Person's soul enters depends on the divine sphere of influence where they died.
However, in the Star Empire, due to the Pantheon's existence, the souls of deceased Strong Persons are mostly distributed among the Divine Kingdoms of various Deities according to detailed pacts, allocated as needed.
In short, the creation of the Undead is an extremely difficult process.
Furthermore, because the Undead are products of negative energy, most normal Deities are averse to Undead Creatures.
After all, negative-energy Spiritual creatures cannot produce Divine Power Crystals for "positive energy" beings like normal Deities.
