I'am CONFUSION

So who is who exactly between Renju and Subaru. I think the author or maybe the translator (w/c is unlikely cuz they just translate what's already written, so ig the confusion begun with the author themself) got confused

Cuz here koal/tenko called her (braid girl) renju
https://www.mangago.me/read-manga/c_sword_and_cornett/mf/v05/c029/22/

Here he again refres to her (braid girl) as renju
https://www.mangago.me/read-manga/c_sword_and_cornett/mf/v05/c030/7/

But here it's said that subaru is renju's eyes and ears meaning subaru is the one who often ventures out (w/c what braid girl does).
https://www.mangago.me/read-manga/c_sword_and_cornett/mf/v05/c030/9/

That renju has a weak body (BUT obviously the girl in the dress is the weaker looking one and NOT braid girl)
https://www.mangago.me/read-manga/c_sword_and_cornett/mf/v05/c030/10/

In the previous chapters and pages koal refers to braid girl as renju. But then description and later chapters renju is the girl in the dress

Also here she refers to herself as Subaru (I) with her "renju and I"
https://www.mangago.me/read-manga/c_sword_and_cornett/mf/v05/c031/14/

Well in any case that's that. It's like .... Whatever