I am designing a Tower of Hera type dungeon. Despite the topic title, it's just going to be called "Tower of Hera". This is an entirely new dungeon that isn't completely faithful to the old SNES Hera, much similar to how ALBW isn't a faithful remake of that dungeon either.
So yes, this is an entirely new dungeon that brings some common themes you'd expect to see from Hera, but what's unique about this dungeon is that it's in an ice region and thus it is an ice dungeon.
I currently have the layout done for the dungeon, but I'm looking for some gameplay ideas since the dungeon itself at the moment seems to be "pretty but plain and boring" as far as design goes. I feel there's not enough gameplay variety added to the dungeon yet.
This is why I'm posting here to try and get some suggestions, as I always do when creating new dungeons.
Any suggestions?