You can make Caesar look really, really stupid if you do things right in New Vegas. The player can do so many things to impede his progress in the Mojave he can't even mention it all. To quote the Fallout wiki: Upon first meeting Caesar, he will list several major actions performed by the player. If the player has killed Vulpes Inculta, Caesar will say “Vulpes Inculta, the best of my frumentarii, is dead.“. If the player has killed Dead Sea, Caesar will say “The garrison I established at Nelson has been
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