They need to remake the third season man CMON PEOPLE!!! DON'T RUSH THINGS!!!
If it's any consolation, I believe that's the last time something that dark will happen in the series (though I haven't read Genesis Testament yet).I've yet to watch season three. The ITEM incident still threw me off from this series.
I disagree, it really showed how serious things were in the underworld and is still referenced even in New Testament, so it wasn't some one off thing. Peoples lives were changed by these events, including both the killer, Mugino, who regretted doing it, and the sister of Frenda, Fremea, who lost her big sister.Randomly adding thing like that for a shock value is not something I like.
Source
Also obligatory: