A few days ago, Simon realised that he was not making any advancement towards the agreement he made with Aldebaran, thus he decided to make a move soon and paid a visit to the floor where Lightning Draconic Serpent was.
The reason he went to the Lightning Draconic Serpent was because he wanted to know more about the other overlords of the north that he needed to subdue.
"My lord, it is my incredible honour that you thought about me. Of course, I shall tell you about everything that I know about them" the lightning draconic serpent said wiggling its tail in delight.
Simon nodded his head and said "Out of the three overlords of the north, I know about you and the Earth Shattering Lower Dragon. However, even I am unaware of the last one".