Oh dear. That poor bear, not knowing what he is. Now Shura kinda wants to adopt one like that...

"I'm the Demi-Fiend. You can call me Shura. And no, I don't think we've met before..." Given Shura's shirtless state (though it might be difficult to see with all her tattoo-like skin markings), America would probably remember her if he had come across her.