with everything that has been happening in Nod Krai and Dottore even slicing through the fake sky. It just make sense if the shades intervene with what's happening. But how can that be satisfying if they're the ones who defeats Dottore? maybe we defeat dottore first and then they come, like with Skirk in Fontaine?

With the shades tease and everything that has been happening in Nod Krai I feel like it just make sense now for them to intervene, I'm just wondering how will their appearance affect Dottore's role in the story. I hope it won't be disappointing to where we don't even get to defeat him at all.
About Dottore splitting the sky