this was during her ko-fi days, i know because i saw this set and the label says "Ms. X" (her gf), she does this even to this day.
Doesn't matter if anyone doesn't or does care as long as there's a heads up that some of the sets aren't ruan, It would be frustrating to other people buying sets and turns out it isn't her. Why would you pay for something that isn't even the real thing?