[quote=Derpestein]
Another question.Does this take part at the same time as the whole Madoka thing where Madoka becomes Godoka? Or before?Or are we in a different timeline?
[/quote]

Somehow I missed this earlier :/
Thankfully I noticed it while collecting CS's for the OP.

To answer the question, this is meant to be completely separated from the show's Universe. So stuff like Madoka becoming Godoka would never happen.
We most likely will fight a very powerful witch such as Walpurgisnacht would depend on the direction the RP gets, but you probably wouldn't get a direct pre-warning but rather see hints being dropped like "Suicides have been at a high lately" and you'd need to put the pieces together.