As a coincidence there was an one eyed JW named Major in la Belle Provence in the 50-70. a handsome and genuine human being.
As to the events, believable. "handing back rifles to german soldiers?" not a good idea!-- . In an infamous incident, A German marine, of part Jewish parentage ( race laws should have precluded him from "serving"), obtained in Holland an allied leaflet encouraging surrender, protection. - He deserted, hid among the population and turned himself in, with it, to the Canadians when they arrived. Put, notwithstandingly, into a large camp, with some of the men from his former unit, he was discovered, courtmartialed. The Canadian officer * in charge supplied rifles* to the Germans to execute the exposed and unprotected teenager. so: Do not re- arm germans. Most were more than eager to give up anyway, to get back to their families. (as my grandfather did at the beginning of WW1}
* Questioned about the ethics in such a situation, he replied: It was our business to kill germans, this was just another method. Things like that made take "the truth" Rev 11: 18, and question it now.