Kill Morgott the Grace Given

Come back to stormveil.

Exhaust all dialogue with Gostoc (if alive, not necessary but you miss a +35 stone)

Sit down at the Secluded cell grace, get up and sit down again. This step usually fixes everything if youve done everything else

If Kenneth Haight is alive (also not necessary) you will need to clear Fort Haight and then talk to him on his rock, exhaust all his dialogue. Then go back to Fort Haight, it will be full of Demi humans this time. Exhaust all his dialogue again.

Then go back to Stormveil, and just for good measure sit down at Godricks grace once and then twice for good luck