As long as it's not bad, then. [He smiles.] I think I know what you mean. I think that Katara kinda feels something like that, too. [Such a thing probably being more apparent during Tenzin's brief stay - when they had the distance they should have had from their grandkids.] I think I like being like... like a dad.

[Pause.] But... I want the real part to be able to happen someday.