So they will live to see another day, Darrius thought to himself as the new ruler of the city appeared with a calvary for the SWAT team. The impending small scale massacre was adverted. He knew as much based on the Princess's confidence. She didn't appear arrogant in the least bit. Just sure of herself and her guards. She was also concerned for the humans. Her thoughts were mainly on protecting them but she also was oozing contempt for the vampire, Infernus.
While it was true that he abandoned his position as General to the former ruled of this city because of the Prince's mistreatment of the humans, Darrius wasn't to fond of Kiki taking over. He held no ill feelings towards the woman but he long thought that vampires should abandon living in the shadows of humans. They were two separate species and the humans didn't even know vampires exist. Not most of them anyways.
That is why he did not return to his position as General for the currently ruler. He felt that taking over a city of humans would always cause problems. This situation just proved his point in some small way. He continued to watch.