Wiliam left the Glory Shelter an hour after his steamy talk with Lilith.
He was headed to the North-Eastern outskirts of the Deadlands in order to put the mirror in a place that was likely to be discovered.
According to Raizel, it was highly possible that in a span of two weeks, all the mirrors in the Deadlands, with the exception of the one on the seabed would be found by the Alliance.
Because of this same reason, Raizel was decisive and asked William to take the mirror to the place they talked about as soon as possible.
As a Half-Elf, and a Vampire, William traveled through the city in the middle of the night with absolute confidence.
He had paid close attention to his surroundings and ensured that he wasn't being tracked by anyone. In order to hasten his journey, he rode a bike, which allowed him to arrive at his destination in an hour.