artanis00

It does, oddly.

Decorative get ears. I like having functional fingers, and the potential loss of hearing can be worked around.

Functional gets fingers, because ears getting pregnant is fucking terrifying.

The real answer, though, is that I'm going to run like hell from anyone that suggests they can accomplish any of the four possibilities.

With groups, do you start with them all together or have you started the participants separately and had them meet in the course of the adventure?

...are they fully functional or just decorative?

(I didn't think about 100 person groups...)

Yeah you'd have to split those up. I was kind of imaging a dozen or so starting alone and after a few waypoints start getting grouped up, especially if they were going in blind, but are already friends/family/whatever with the other participants.