Z-13 Dead Inkwell

"Since 13 is not a lucky number, you'll never know that the Z-13 Dead Inkwell is one top-secret zombie apocalyptic research lab that Centation BioDirectory is going to make way for a new era of trying to stop the zombies from attacking us all? Well, we're just gonna use that abandoned research lab in Inkwell Isle Two as our very own. That'll be easy peasy."

--Su Ji-Hoon, Centation

The Z-13 Dead Inkwell is the top-secret zombie apocalypse research lab of the Centation BioDirectory that it would be located in Inkwell Isle Two from during the VZ Bioterrorism in Inkwell Isle.

It would be built from the abandoned research lab that the Centation BioDirectory will turn and rebuilt abandoned research lab into the top-secret zombie apocalypse research lab.

It is where their top-secret scientists research about one of captured zombies who are victims of being zombified or have half-humanity if can be result about reactions like Aggressive,Passive,Advanced,Intelligence,Friendly and Neutral.