Board Thread:General Discussion/@comment-31931593-20170506073140/@comment-32042142-20170627194302

I just point out killing the Demon Lord will not reverse all the mamono in killier monster while the Lilim have enought influence for preserve the actual setting.

Also if the Demon Lord transform all the human, then the amount of demonic energy produce will allow here to resolve the problem of monster who can't have male child, so monster can't really conduct to extinction of humanity in the very end (but it's not sure).