Im gonna do some "wishlisting" here as I know this is more fantasy and not a speculation and wont ever happen.
I wish there was a way to have incorporate a boutique hotel on the left side of the WW Paris.
That area is close to the access area for Helios so it wouldn't be much to get to and from it. I could see the room tower being in the shape of square with a courtyard in the middle (like on the right side). Something reminiscent of Hotel Matamba. . .
It could have a park entry/exit gate right outside the portal and also have Paris view rooms to be able to have a view inside the WW.
I know it will never happen but still. . .I can dream right?