*hopes there hasn't been a different Crookshanks thread*

It seems pointless that I've made a whole new thread just for this one question, but anyway...

What happened to Crookshanks?

Did he die, or something? The last time I remember hearing of him was in OP when Ginny said he liked playing with Dungbombs.

But then what? Did he

DH SPOILER
Go to Australia with Hermione's parents? I doubt it.
DH SPOILER OVER

Help, please?

~Midnight Storm