邪悪な場所/Jaakuna basho
You can say aku (悪)
kin chu mui
It's 'Aku' it means evil; wickedness.
Uchi is the word for "my home" or "my group/place".
私は邪悪だ。 (I am evil.)
He is about 87% bad, but is it mainly due to confusion. He can't find his place in the world, according to the original Japanese version.
Aka no kishi
Because it is a place and it is named in English, you would just say it as normal.
Inu is Japanese for Dog and Yasha is Japanese for Demon or Evil I think
悪 Waru
shinigami. lol jigoku means place of death.
私達の所 (watashi-tachi no tokoro)