I know enough. [More than enough. Fang still hasn't settled down, and it's been almost three years now.] Most of mine settled after a while, though. If your tactics haven't worked that out of him, maybe it's time you change to something else.

[It's not said unkindly--Riku's a smart kid when he lets himself be--but rather curiously. If Phantom's still a problem, why has he stayed that way?]