There's this piece of the Lordvessel in the basement of the manor at Majula too.
I think they are in the same location but due to the time displacement the landmass has changed. There are clues in certain areas that they are in the same location,There's some interesting lore videos on it.
See, that's the strange thing about it. We don't really know what happens when the first flame is sparked again. Does the land and everything else magically re-form over the dead kingdom? Does life slowly return over the course of thousands of years?The one hole in this is Heide's kingdom. Because if it was a sudden magical reset, then the old lords would vanish. And if it was a slow change and recovery, it still wouldn't fit because the remaining deity's fled Lordran entirely.
And then there's that time displacement, that's why the land changes so much. It's fucked up and takes a while to get your head around it. There's evidence that goes both ways to suggest if both games are set in the same geographical area or not.
Wait, so could the time displacement explain why some of the locations don't line up properly? Like the Iron Keep and Earthen Peak?