Michael headed straight for the very center of the city. According to the information he had read, the Evangelist's base was somewhere in clear sight.
He was alone, thankfully. It was best if no one else saw what he was about to do; after all, Michael was definitely not planning on sparing any of those cultists.
However, he ran into a few problems along the way during his search. He knew exactly where their base was, but the number of people in the area certainly did not help his case.
There were a couple of red dots here and there, but upon tracking down those people, he noticed they were definitely not cultists. They didn't even look remotely intimidating.
That was why he could not kill them; to outsiders, it would seem like he had killed innocents. Michael definitely did not have the spare time to take these people into custody. All he wanted to do was kill the cultists and help Amanda with whatever scheme she was talking about.