This was hard to look up, as putting in the moonrunes just kept getting me Chinese video game wikis, but apparently, these are ancient Korean weapons with some heavy Chinese influence, not Chinese. There isn't even a proper Wikipedia article on hwando, instead wanting to go for "ring-pommel swords", which this doesn't resemble, but hwando do appear in some Pinterest stuff, so... I don't know whether this is historically accurate or just pop culture osmosis, but that's what this guy seems to be going for.
The glaive on battlefield has smaller blade, you can search for South East Asian glaive. BTW, her name is Hwando or Woldo? Which is her main weapons? Woldo is the glaive, Hwando is the saber.