Board Thread:General Discussion/@comment-8179584-20130605200548/@comment-9839593-20130613131124

Hey, I wrote this somewhere else here prioriliy: But it is indeed possible to get stroy-wandering-ghosts without cabal chains. It happened twice to me, though in two different users: I got peach angel and fox too. May be these are special demons as they seem to appear only once?! In the user that has not received the peach / fox too i could not see the fox too / peach angel anymore.

So much for the 100% negotioation failures. But yes the RNG is cursed: it seems to me they implemented an algorithm that lures you. And the longer you keep trying the lower the rates get. Say I do the 2-2-1 investigation after a long time where I only progressed the story. In such a case the 2-2-1 chances of getting feeders is like 0.5 for each health point. But if you did say like 100 hp in 2-2-1 it more and more occures that you press 5 times in a row "investigate" button and nothing appears.

Of course you might imagine there is similar working in the rare summon: they lure you with 4* or one 5* (crap) and then never again will you see one (well except you do 200 rare summon).