As a pack, we pursue the pity, for power, on the flee.
As a king, I was a clashing knight, couldn't you see?
As a wolf, I am white without any whispers;
And just for fun, I'm first fish, then first.
What am I?
HINTS:
Title:
I'm not in any related to John, but we do have something similar. Can't you see it?
Massive hint:
Just bust it!
Lines:
/f///
C<...
GT"Sh..."
CR!!!