I must send a response to Nessa. She'll be very interested to know how different the fish here are from those along Teldrassil's coastline. We can only guess the cause, but it is my suspicion that the world tree itself is affecting the wildlife around it!
Please, take this response to Nessa. If you wish to take a hippogryph back to Rut'theran then speak with the hippogryph master Caylais Moonfeather. If you wish to take the ferry, then one regularly departs from the dock to the northwest.
This is very interesting. The fish here are large, but I didn't think the difference in bounties between here and the mainland was so great. There must be a reason for this...
Well thank you, <name>. I will discuss with the villagers the news you brought. Perhaps, one day, we will find the root of this oddity. But until then, we shall reap its benefits!