Eight souls (and counting) trapped in one body was the result of reincarnation gone wrong (right?). Said souls happen to be zealous, vengeful beings who went under the banner of LoHAV. Being stuck in one body, however, won't deter them by even a bit!

So, what could possibly happen if you were to provoke the ire of three beings that are more than capable of wreaking utter ruination? Completely nothing, that is, if you jump to another universe. But what if, you pissed them off by a lot?