Blake was right. While the Demon Generals' surprise attack had caused William some trouble, it was nothing major.
In fact, William had bigger concerns on his mind.
At present, William had only recovered two Holy Spirit Discs from the two Sealing Temples in the Blackwater Province. The complexity of these discs could only be replicated by Sibylla, the Astral Observer who used to be in charge of item creation and enchantment for Judgment. Even if she could replicate them, the special effect of communicating with the Astral World after 800 years of worship couldn't be duplicated.
This was also why William hesitated to use the Holy Spirit Discs as consumables. According to Nizemar, there were only 45 of them on the Vic Continent, and William only had two. He didn't want to waste them if he could help it.