[Kida hangs his head a little. He doesn't want to let Mikado in on his past, but... he needs to make sure his friend is aware of how hard things were during-]

...They did something for Halloween; people got in costumes and first and it was pretty funny. [He even laughs a little here] But then a little while later people started to see all sorts of things they didn't want to see and a fog rolled in... people got hurt when they went in it. It really was very rough, Mikado.

[Aw dude, it's fine. Thanks for the heads-up though]