"Didn't ask." Although he does file the name away for later, along with the observation that he's pretty young for a king. Which means he's cocky, and inexperienced, but not necessarily harmless.

He pauses before a moment, before deciding he should reciprocate the introduction. "Dodger." He offers his hand, not to shake, but to snap his fingers and offer the flame. He's still watching Ivar very carefully, curious about the lack of reaction to his mutation. There's something here he's missing, and it's going to keep itching until he figures it out.