If the portion of the city we’d seen so far was a twisting, ramshackle ramble, the portion Grellk and his mercenaries led us through was equally labyrinthine, but the buildings crowded to each side were of a more permanent nature: made of fitted, mortared dark stone blocks. Most were streaked with an oddly greenish tracery. Some that we passed, though, exhibited beautiful branching wispy patterns, almost... tree-like.