I have not sided with anyone and need to go to korvunjund, what happens if i complete season unending? Can i still join a side and go get the jagged crown?

I don't even want the crown, right now (although normally i do and it's amazing), I just need the slow time shout word that's in there.

Season Unending is only there if you haven't started or finished the CW. You can do it right after if you wanted.

ah thanks.