"Well, we'll think of some way to tell the two of you apart," Amy says, smiling.

"And yes, he's endlessly curious. You can't turn your back on him for a second. He crawls faster than any of his siblings, and he wants to see and touch everything. And to taste about half of it."

Caspian the younger is busy getting one hand thoroughly tangled in his Royal Mama's hair through all of this.

"Do you want to hold him?"

Between the two of them, then can probably extricate him from Amy's hair.