Only what, four days into the event, and I'm already seen some surprising things-
1) Two Black Kats spawning from a pack of three Kats.
2) A Black Kat and a Mew Kat spawning from a pack of two Kats.
3) A Book off the 6 or 7th Black Kat I encountered during the event.
What surprising things have you encountered?
I had a mewkat today with 2! Black kats, killed the black kats, then accidently the mewkat, got the haunted auro from it.... I got innocent blood in my inventory!