Mirror World
"It's an excellent question," Oros commended with appreciation. "And you're absolutely right. An Oracle Noble indeed cannot be forced to fight and risk their life by the Oracle in ordinary circumstances. However, they cannot shirk their responsibilities either. The Oracle System might, for example, mobilize you to defend a specific position, facing a generally identified threat.
"Where the Oracle Noble distinguishes itself from the common Evolver is that it no longer has merely the status of a simple soldier. Ordinary Evolvers are generally free to act as they please and even flee when they feel threatened. However, do not be deceived. This semblance of freedom is but a gossamer veil. They are, in reality, much less free than you.