The Warden dimension

In this new dimension that I mentioned, there could be structures where new varieties of wardens appear, similar to the piglins in the Nether. There could be abandoned structures containing chests with various items, while there could also be structures with hostile wardens that attack the player upon detecting them.

In the dimension, there could also be a fortress even more dangerous than the one in the Nether, inhabited by wardens with different weapons and a spawn point for a new mob specific to that dimension.

Further into the fortress, there could be a boss in that dimension, for example, the Warden Mother.

To enter the dimension, the portal must be constructed with a special sculk block, which can be obtained with a diamond pickaxe, and to activate the portal, a new kind of flint and steel would be needed, which could be found in the deep mines.

What do you think of my suggestion?