His Mausoleum of Endless Dominion contained an enormous independent world. A world vast enough to sustain an entire civilization. With such a huge world, why not fill it with more undead?
Wasn't he at the perfect place in the entire universe to do that?
After all, under the influence of Death's Heir, the natives here were already no different from contracted servants in terms of obedience.
They wouldn't generate Evolution Points, but did that matter? Not really.
The Mausoleum possessed more than enough space. Food was unnecessary. Accommodation was unnecessary. Maintenance was practically nonexistent.
The undead themselves naturally absorbed energy from their surroundings. Keeping them alive required almost nothing.
