[@Silen Syanka]
Xarzith kepesk continued his journey to the human capital , still while in his dog disguise. On the way with some difficulty due his disguise, he caught a hare and ate it by the lake. He could see the capital. "Just a few minutes of walking left" thought Xarzith kepesk to himself. " I wonder what Losdir Aglareben looks like? Well, I will find out sooner or later." After Xarzith kepesk finished his meal, he continued to the capital.

-(spongebob narrator voice) few minutes later- 

Xarzith kepesk arrived at the gates of the capital. He walked past a sign which said "Fern City stables". Xarzith kepesk stopped and slanted his head at the sign. His mind was working around the word "fern". Then every piece clicked into place. "The flowerless tree refers to fern. So simple. So it seems that I am at my destination."
 Xarzith kepesk thought.