These are reskins of the marksman illagers from musketeer pillager mod, with some changes upon the skin in order to make it more accurate to a real life musketeer (from what i know)
-gloves were enhanced a little bit
-added a bag with cartridges
-added a hoodie
-and some other details that i probably forgot to mention
Note that this is literally a reskin of the pillager itself, its not that hard to make and its not a copy of anything (at all)
enjoy the skin !