Kenji

Kenji is an assassin sent to kill Killian Darkwater around 2161.

Background
Based on his appearance, it can be assumed Kenji might have been a poor Junktown peasant that needed work before being hired by Gizmo to kill Killian. Kenji is only known for his failed assasination; he was killed by either the Vault Dweller or one of Killian's guards thereafter.

Interactions with the player character
Kenji comes into his store right after the player's initial conversation with Killian. From there, he takes out a hunting rifle, and takes a shot directly at Killian. He only serves purpose as to start the Killian/Gizmo struggle questline, and to give the ability to join Tycho, the desert ranger.