0101011010001, nicknamed Carter, watched as the figure sprinted towards the gate.
"Halt!" Carter yelled.
The man continued running, straight towards the gate to New Vegas. Carter fired a blast from its machine gun, hitting the man square in the chest. The man managed a few more steps before collapsing under the hail of bullets. Carter scanned the body for signs of life, before turning to the road again. A new man began approaching. This new man wore a Vault 21 Jumpsuit and a pair of aviator sunglasses.
"Submit to a credit check or present your passport before proceeding to the gate. Trespassers will be shot." Carter barked out in a monotone voice.
The Man looked at the robot, before taking a bag of caps from his belt and handing it to the Securitron. The Securitron quickly calculated the weight, and found it to be the exact same weight and size as a bag of 2401 Caps, and handed it back to the man.
"Thank you, Sir. You may proceed." Carter said.
The Man nodded, walking away. Carter watched him open the gate and walk through. He seemed… different. He was clearly very determined, and he walked with a confident stride. Carter briefly wondered who it was, before turning back to his mission: Guarding the gate.