So in each season, grian has made a shop that sells random but useful item. And in previous seasons, it has always been some form of transport, something that moves. The wagon in season 6, the barge in season 7, the train in season 8, etc. But in season nine, he has the entity. Given the pattern of previous seasons, it would make sense for the entity to be able to move and perhaps provide transportation, despite being an eldritch rock. In this essay I will-

Got those looking for the essay:

Here it is

(Linking it because it got buried in the reblogs)