I would change a bunch of stuff about Sylvia but I would never make her shy. She is supposed to be confident and cocky no matter her size.
As I wrote in the description I used free asset packs from the unreal marketplace, that Dungeon/Crypt combo pack has some very strong Elder Scrolls dungeons vibe, just less cold.
At some point in the future, I would love to try turning this into an Immersive Sim like the old Thief or Hitman games. With less combat and more environmental puzzles.