Hemulinp could not possibly disregard the opinions of Flon and Felas.
One of them was the head of the kingdom's Order of Knights, and the other was an authority in the world of magic. They could each be said to dominate one of the kingdom's two major forces—the Knights and the court magicians.
The Bolelei family, to which Flon belonged, was a Sword Saint family with a legacy spanning more than seven generations. They had established notable achievements at the founding of the Kingdom of Brilliant and held a significant position within the kingdom. If Hemulinp dismissed such a person's suggestion without even listening, it could very well provoke dissatisfaction among the knights.