Perhaps because Angel rarely starts to care about the future strategic topics of the Barbarian Cave, Ironclad Granny is much more talkative than usual, chatting with Angel about many of these secrets.
These secrets opened Angel's eyes. Many seemingly normal personnel arrangements actually hide a lot of strategic deployment.
For example, the 'Cold Winter Royal Power' Horus. He was sent to Sky Mechanical City, ostensibly because Angel became a member of the Research and Development Institute, giving the apprentices of the Barbarian Cave the opportunity to study Alchemy at Ashliea Comprehensive College.
Alchemy is a very vast and valuable system. If this system can stabilize in the Barbarian Cave, the continuous emergence of Alchemists will no longer be a mere wish. Therefore, for such a strategic matter concerning organizational development, a heavyweight Wizard is necessary to maintain and guard it, which resulted in Horus going to Sky Mechanical City.
