Roan knew that the concept of a War General without an army was absurd. This concept stared into his past life as the commanding type of class in the game faced an immense, uncrossable wall in their gaming carrier.
It was the concept of Active Commander and Passive commander. Every commander had an active phase which was when they were new and unknown to others.
In this active phase, the commander had the power to change the outcome of the war, but this phase was very short, and quickly the commander shifts to the passive state and became useless.
This was such an immense problem, but no commander throughout the game could solve this problem in his last life. No matter if they were top guilds or small ones all tried different approaches to avoid that wall and moved around, they were all unsuccessful in that.