User blog comment:Septan96/Which country/place would you like Overlord to introduce next?/@comment-33177490-20151027234005/@comment-27099834-20151028050250

PDL is based in the guildhall of the 8GK isn't it. Perhaps he stumbled upon the guildhall and the guildweapon after the 8GKs managed to kill themselves off. After all a floating city in the middle of the desert is pretty eye catching.

Or since the remaining DL are either dead or in hiding, it could also mean PDL is a sole survivor of the war.