1. A separate key is for each cell. It makes sense. Having one generic key is pointless, as once you have it, you can free everyone.

2. More than a notch. Allow other people to be part of the RPG instead of doing everything yourself. I've been watching the RPG from the sidelines, and you do seem to take over the RPG. It's a multi-player RPG, not a single-player.

3. Yes. An old BroUK is terrible.