Historical Propriety

Historical Propriety is a two-star (★★) challenge added in the Fallout: New Vegas add-on Gun Runners' Arsenal.

Challenge requirements
The player must kill Caesar with a knife or a combat knife.

Effects
Grants 500 XP upon completion.

Behind the scenes
This is a reference to the death of Julius Caesar, when the conspiring senate surrounded him and stabbed him to death with daggers. It is also a reference to a conversation you may have with Arcade Gannon: if you enter The Fort with him as your companion and you choose to tell him that you plan to kill Caesar, he will commend you on your sense of historical propriety.