Zephyr stood before his army, giving them orders on how he needed more security after he heard that the vampires got the news from the rogue world.
According to his spies, the vampires weren't happy that the deal was canceled midway and were in a hurry to claim Delilah because only her blood could wake their lord from eternal sleep.
Because of the rogues of the northern world, the vampires were aware that Delilah was residing in the royal werewolf palace, which made it even more critical for them to strengthen the security of the palace and Delilah.
Commander Shane read between the lines of Prince Zephyr, noting that the man continuously mentioned the safety of Tianna and Delilah.
The Elder Prince never made any such requests, so it was no rocket science that something was happening that the hidden palace wasn't revealing.