So a few fun things:

First off, mods gave me a plot a few days ago that is going to have Creed spreading hatred. While this will come up before the event, it will continue during it. So at certain points in the event anyone near Creed will also feel hatred even if they didn't feel it normally. Of course there will be points where he won't be affected so it's possible to interact with him and not get all hateful.

When not affected, he'll try and help out, he's going to use some xeroms to drain a feather of hatred. Up to anyone else on what they do with it but that will make it easier for one and he should be able to help with a second, just not the one over the lake. He won't sign up to help any groups though, so definitely welcome some misunderstandings since xeroms are emotion sucking monsters after all even if this is an actual good usage of them to remove excessive emotions from an item rather than a person.

And I should probably mention for castmates, this even likely is going to screw with what was found in the recent log.