Among Klaus's women, the only wife who can't fight actively is Nadia, the Puppet Queen.
She is just a Puppet Queen, so aside from her puppets, she can't use her own two hands to hold weapons and fight.
That is virtually impossible for her.
Klaus tried to help her gain another class that would let her fight like he did for Asha. However, Nadia never received a secondary class. Klaus mostly surrounds her with powerful warriors to protect her.
However, this time, Klaus was short on warriors —or maybe it had slipped his mind —so when he deployed Nadia, he didn't put this form of protection around her.
Naturally, just like most of Klaus's wives, she had her fair share of troubles—one of them was when she was forced to fight for her own life with her own two hands.
In these grand awakening battles, the portals that opened were what most paid attention to. Even Klaus was more focused on these portals...
