UPDATE
I ended up reloading that manual save and redoing the Something Wrong quest BEFORE meeting Morrigan in Dock Town. Went back to The Lighthouse and the cutscene triggered. I can now continue the game.
However. There goes eight hours of side quests, character quests/convos, leveling up, exploration, and upgrades…. Sadly think I’m putting the game on ice for a little bit before continuing.
I have a theory it has to do with the Regrets of the Dread Wolf quest. I met Morrigan in Docktown, had four wolf statues, placed two of four, quit the game. The next time I loaded up I couldn’t place anymore and the murals disappeared. This was all before I started the Something Wrong quest. Just a theory! Or it’s another bug all together.