Ivor was very impressed with the progress Eren had made over these months while he was busy fighting wraiths and whatnot. He was sure that he couldn't have done something of this magnitude even with his previous connections and reach.
Perhaps he went through his own version of hell. A person doesn't change overnight. They don't start a pseudo empire like this on a whim.'
Ivor thought to himself before concentrating on the task at hand. He was enjoying his time in this separate dimension. Unlike the previous separate dimension he was forced to stay inside, this place wasn't trying to overtly kill him. So it was natural that he was having a good time venting out his stress on monsters.
***
The eastern testing grounds.
This was the test of patience, conducted inside a greenhouse. It boasted a flower-shaped structure with four distinct energy barriers serving as the four petals of the flower.