Lich was the noblest and the rarest job in skeleton job choices. And only ten guardians could get them. And in his knowledge, no lich guardians were summoned to the Grandia continent. It was as expected. As there were dozens to hundred continents in this world, it was pretty normal for this continent to not have any lich.
He wasn't sure the number of the continents was because at the moment was an age of exploration, as an influential guardian in his former guild had said. So, it was impossible for them to know for sure this world's real condition, at least in a few years in the future.
And the liches from the undead of this world were rare. He only knew a skeleton lord who was a lich and less than ten elite liches in the rank of the undead. And with a lich killed by a monster in the misty forest, its number was reduced.