The option to teleport to and from the Atrium could be blocked

[Kacpert25]

The newly added Sanctum, being lore-wise located above the Archives, has a teleportation blocker. This makes sense, of course. This prevents players from bypassing the planned method of accessing them.
The Atrium, on the other hand, does not have such a blocker. Players can bypass the planned access to the Atrium via the tentacle by teleporting.
The location could be updated in this regard, so that teleporting to and from the Atrium using the lazy explorer and Wortox's short teleport would be impossible.
Of course, teleporting within the Atrium itself would be possible. The same would be true for teleporting around the map: Wanda's Backtreck Watch, Winona's Teleport Station, and Wortox's teleport around the map. These options would still work.

[Beetrice]

I think it could have some kind of magical curse that you can dispel at the gateway room. That way, it isn't quite as tedious to return after you've already run through the whole place.

[Extimous]

no I wanna build an atrium base as wanda