Sokka gestures as Louise steps forward, glancing back with a tight smile. He opened the door to this conversation - he'll follow through on it, too.

"He was," he answers Ursa softly, turning back to her with that same smile, arms over his knees. "And his wife was practically a daughter. Their little girl lives in the Southern Tribe with my wife and our daughters, until your cousin Sakari goes back to the North."