However, he also knew that relying solely on the power of the Kingdom of Stormwind to resist the Orcs was a bit unrealistic. Originally, he had placed all his hopes on the Adventurers, but now it seemed that victory couldn't easily be achieved with the Adventurers alone.
What he didn't know was that the Horde had also begun to see the emergence of Adventurers. Given time, the Horde's Adventurers would also grow stronger, and then it would become even harder to rely on Adventurers to win the war.
If things really reached such a perilous situation, it indeed became necessary to prepare for the worst.