Nikana Holster Style's are disappearing and Nikana Zaws general appearance is broken (with pics)

[Hyohakusha]

The holster style adjustment option for all three Nikana's, Skiajati and Nikana Zaws disappears from the appearance UI after equipping them on more than one frame, and won't show back up. I've tried unequipping them from all but one frame, but the option's just gone. Considering that holster styles cost plat, this should really be fixed. In addition, Nikana Zaws have been broken for a while now, appearing with multiple sugatras attached to their handles, extra phantom sheaths floating off around your frame at weird angles in the arsenal, as well as a generally messed up alignment between the sword and the sheath in-mission, with the sheath or handle sometimes disappearing entirely.