That is traditionally how software that does not have encoding for Asian character support represents Asian characters (as a string of numbers).
They are a French mil-sim Outfit. I assume the numbers are supposed to be Service Numbers / Serial Numbers.
so we're never gonna know what their outfit is actually called or what their names are along with never understanding what their even saying
the future... when ppl become only numbers... or maybe those are all clones and in order to seperate them they're given numbers instead of names? serial number on clones maybe? the world may never know...