This is gonna seem like an odd question Lost Queen but if your bones are made of metal, does that mean you’re more susceptible to heat and electricity? Depending about your bones melting point and conductivity.

Lost Queen : Oh not odd at all really, our metal bones have confused other species, but it’s something my people were EXTREMELY proud of. 

Kuronium is one of the most strongest, if not THE strongest metal in the verse. It’s almost impossible to break our bones or even melt them. The way our blacksmiths would melt them down would be to pray to Wunjabrot, the God of Blacksmithing, while using specialized tools and magical fires. How the Arkeyans were able to melt our bones is beyond me, I never stopped to ask them. 

But there are downsides to our bones. If our horns are struck with some materials, or a noise hitting the right pitch, our bones ring and can disable us momentarily. Or permanently, depending on the severity.

During the first years of the Arkeyan betrayal, the Arkeyan Dragon Hunters invented a deadly whistle. It played a frequency that could make our skulls rattle to a point it would make us deaf, blind, and unable to smell or control our bodies. That invention slaughtered many of our people, but the Kuros of the past were able to find out who invented them, killed them, destroyed all instructions to build the whistle, and burned the city. I have never heard or have seen this whistle in my lifetime, but I’m very glad I haven’t.