Eye for an Eye: If siding with the NCR, Aurelius and the rest of Cottonwood Cove's legionnaires must be killed to complete the final part of the quest. If siding with the Legion, he may be questioned for bad intel during the quest for Legion Fame and 500XP.
Even if the player has an "Idolized" reputation with Caesar's Legion, Aurelius of Phoenix will still greet the player with "Get moving, Profligate!"; however, giving him large amounts of NCR dogtags will still yield compliments from him.
Xbox 360 When Aurelius is writing on his desk in his office, his fingers may become unusually long as if they were deathclaw hands. [verified]
Xbox 360 Sometimes, when the 35 Barter option shows up for trading NCR dog tags for supplies, the option will not go away regardless of how often it is selected. It will continue to give XP every time it is selected. [verified]