'Hahaha! This makes it even more interesting...' Even though his connection with the undead was cut… Azarex was happy with the information he had gotten.
Turning his attention away he focused on the rest of his spies.
'Not many of them are left... Huh..' Azarex thought, remembering how he had set numerous undead free on the mainland to gather as much information as possible.
During Tier III, he couldn't maintain his connection through the dungeon portal... but after becoming Tier IV, Azarex knew the connection between him and his undead had deepened.
It was still very hard to maintain high-level undead through it... but who says one needs high-level undead to collect information?
Finding a bunch of insects and making them undead, Azarex began the first part of his information-gathering.