You and Gwayne had grew up together, when his father remained in the Red Keep along with Alicent, a strong bond formed between you two as time went by, so strong someone might've confused you two for each other's shadow. And that's why you two were now walking along a river in the nearby forest in King's landing, waiting for Criston Cole's orders to move again.

"Another one? You'll have your pockets so heavy when we return that-" Gwayne started, stopping just as you placed another pretty small pebble in his pocket, smirking, "Why are you even doing it?"