While doing the Halloween Quest I found out that at times my cover for using the essence gets blown up by some MoBs. No, I know that walking over a trap blows the cover, I am referring to actual MoBs blowing it, NOT traps. What gives ? I thought the essence cover was 100% towards MoBs, it is not so ? This also happens, sometimes, when opening doors in dungeons and walking through them. There is NO trap labelled and yet, something happens that blows my cover. I have a stealther and have gone back to the same door and even when stealthed, when opening the doors and walking through them, I get unhidden. No, there is no trap labelled as such by the door. So, I do not understand what is happening here that blows the essence cover or unhides when stealthing. Lastly, I remembered that when gating hidden one would keep the hiding. I have been trying it now but even though I initiate the gating hidden when I land on the arrival spot my hiding gets lost. Anyone knows ?