I do hope there's a hardcoe option - I say option, so that everybody's happy, those who do want it, those who don't, and those like me who want it but bite more than they can chew, and will probably go hardcoe only on second replay, when they know the quests.
Customizable, too. I want better enemies, traps, branches that fall on me, poison plants, NPCs that react more strongly to my choice and affiliations, etc. Not sure though I would find the need to eat and drink anything else than annoying after a while. So yeah, boxes to tick for hardcoe mode.