Ki-Mi-Axinu’s voice is a dual toned one, as when she speaks normally she speaks two languages at once; her own and that of the Pyravias. It takes a while to get used to but Sumetherox has been working with her for a long time.

As for ‘a long time’ and her earlier comment of not having seen him since he was a little guy? That’ll be explained in due time :3 They have constantly spoken to one another over the years though, so can understand each other even without words.

 

This is why Sume has his torch out; he uses it to cast shadows to manipulate so he can open the lock on that door XD