Sergeant J. P. Renkse is a character mentioned in Fallout 4.
Sergeant J.P. Renkse was a U.S. Army non-commissioned officer posted at Listening Post Bravo before the Great War. He was assigned to the long-range monitoring. Due to being isolated inside the bunker for a long period of time, he started to hear strange voices coming from recordings.
J. P. Renkse is mentioned only in Fallout 4.