Taro's Journal - a personal journal belonging to the foremost expert in realms in the universe. Or, at least, the foremost publicly acknowledged expert at the time of his disappearance. Who knew if there were actually some beings better than him? Or if, over the years, someone had surpassed him?
All things considered, it kind of made sense that his personal journal was actually a realm on its own. But that presented a problem. The journal was not a realm connected to the Midnight Inn like all the other minor realms that it held, which meant that the Innkeeper's projection could not enter.
If a tavern was sent inside, the projection would be able to enter. Or he could send his clone inside by sending the karmic bead inside. Or so he thought at first. Unfortunately, the journal - or the Journal realm as Lex jokingly referred to it - could only be entered by a human. Nothing else could enter, not even the karmic clone of a human.
