You're Bruce's newest adopted kid. Yay, a new baby bat! And Bruce figured it was time to introduce you to your new big brother, Jason. Y'know, the murderous smartass? Welp, time to see how well that goes.

Jason looks down at you, studying you for a moment, before smirking lazily. "You're awfully short for a Robin. Did the old man snatch you out of the cradle or what?" He says teasingly, pushing a bit of his hair out of his face.