There is a clash of interest between them.
But Aeryon believe that this matter could be solved diplomatically and there is no need for them to kill each other.
Maybe if he and Ayera has a child, Garron would even be open to the idea of passing the seat of the chief of Utgard to Aeryon son.
The reason why Aeryon think that this is possible is because Garron truly think of him as his son in law.
He never shows it and his word is full of barbed thorn but Aeryon once intercepted a letter from Garron to one of the surrendered chief in his tribe
Aeryon expected to read that Garron disparage him in that letter.
But he found the opposite.
While he did not gush on him, it is clear that Garron told that surrendered chief, he believes Aeryon is a powerful chief and when he make promises he would do his best to honour it.
