Live letter is almost here

[Iscah]

The new deep dungeon is in Eureka??

OH! I bet it's the Eureka under Crystal Tower mentioned in ARR.

Yeah, I think so.

Called Eureka Orthos, definitely looks Allagan. The original Eureka in FF3 is effectively a boss rush in the basement of the Crystal Tower while the dungeon Syrcus Tower is climbing the spire, and FFXIV's Syrcus Tower is an amalgamation of those two dungeons.

I don't think it was mentioned as being under the tower in ARR but was definitely brought up in Eureka (along with, at the time, the first reference to G'raha since ARR) when Krile was talking about the story they were referencing when they gave the island that name.

I would guess that we'll be in the Source tower opening up the equivalent to the door we go through in the Twinning to enter the basement levels.