Fun read Alicia. I wonder if you put those 2 locations in those buildings because you know they are separate rides or do you just speculate that?
As we all know Epic Universe has Worlds, not Lands, so a Wizzarding World would be logical (unlike a Fantastic Beasts and where to find them World). The park will open 2024, probably, by that time we have seen 4 of the 5 FB movies who, if rumors are true, have all different locations in the world and Ministries to show off.
I could see 1 attraction that will take you on a whirlwind trip over the globe as we visit all of them and even some more. Imagine a trackless ride system. You enter from the carnival area in magical Paris (on the right), it's a fun house facade. The 2 large rooms will be large but scaled versions that each could double as 2 ministries of magic. With props coming from the floor or ceiling and projection mapping with added led screens these rooms can change instantly when groups of 3 vehicles roam the side rooms. Not every vehicle will take the same route, not every room will be visited and there are a few different ways the story could go.
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The drawing is just that for the idea and not an actual ride. I'd like this.