A/N: Canon is not mine. Enjoy.
Whitelighters are pacifists. John laughs at that when They tell him, and laughs again when he's bare handedly wrestling with a demon and winning.
They give him charges and he defends and leads them well, but he always strays away and follows his boys.
They tell him not to, and he tells Them to shove it up Their asses.
Castiel doesn't say anything when John is near, leaves him be, and John does the same.