Well, for evil characters, raiding a hag's stores might let them find a way to solve their problem without having to take her deal, if you want a functional justification ^.^
As for advice getting through Ethel's place, and her lair below - take your time, there's no rush to get to the boss. be thorough, look at everything and enjoy the atmosphere they've tried to create for the place ^.^
For the boss fight itself - avoiding any overtly cheap tricks or exploits - if you have a way to mark Ethel herself (such as with hex or hunter's mark), that will be a great benefit to you.
Incidentally, it's not the only situation that can cost you an eye... though the other one does give you a way to offset the loss. Along with the fact that we have a companion who is one eye down, and the fact that the creature who took said eye is also in game, and keeps it as a trophy, I kind of feel like someone on the design team has a little bit of a fixation...
Last edited by Niara; 27/01/21 01:46 PM.