Kaito gives a tilt of his head and thinks for a second before he gives a shrug, "It's similar enough but there are differences that even I have to get used to."

And then he eyes Viserys up again, considering. The title itself sounds important, if not foreign. Something maybe from medieval times- not that Viserys is from his past or from his world. He wouldn't assume that when everything from this place is so different and there are people from worlds and worlds that he's never heard of or ever been to.

So he holds his hand out to Viserys, which is something big because he rarely ever deigns to shake someone's hand or even have that little bit of contact with someone unless he thought they were worthy enough.

"A pleasure to meet you, Viserys of House Targaryen, Third of his name."