"He looked over at Katara, She had a small smile on her face and her hair was tied back into a braid, reminicianste of how she had once kept it. Though much had changed since then.
If you had told him then what would come of him and the Avatars nuisance of a Waterbending Master, he would never have believed it.
“You shouldn’t be nervous about this, it's not like she’ll rise out of her grave and release her wrath.” Katara said, breaking him out of his worry.
“You don't know that, I've heard water-spirits aren't to be messed with,” Zuko laughed, tension leaving at Katara's quip. Katara joined in on the laughter, remembering when Zuko had presented her with a report from the war time detailing a “water-spirit’s” destruction of a factory."