He is not surprised about the answer, writes a short answer:
wrote: To: Caine, Mover V
From: Hograth Thorn, Measure III
It will be done.
Hograth Thorn, Measure III
<a seal showing a Dragon's Claw and an arcane mark showing something similar>
Next is a letter written to the Ruby Temple on Oerth, City of Greyhawk.
wrote: High Magus,
I hereby request an audience in a matter of great importance.
Hograth Thorn, Knight of the Ruby Chalice
< an arcane mark showing a Dragon's Claw >
Last is a note to the Takers:
wrote: To: Ziporath, Factor of the Fated
From: Hograth Thorn, Measure III
Factor,
we are always willing to share what information we have to aid other Factions in securing Peace and Stability.
Hograth Thorn, Measure III
<a seal showing a Dragon's Claw and an arcane mark showing something similar>
After finishing those letters he retrieves the castle plans from the lockbox where he stored them and starts to plan his assault, looking for secret ways inside, for weaknesses in the defence.
He has a lot to do.